Tag Archives: jewellery

What to wear for Wimbledon

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For Ascot it’s all about hats, at Henley it’s blazers, but what to wear for Wimbledon…?

Let’s start with jewellery and what more fitting piece than a tennis bracelet. One of the most sought after easily worn pieces in any capsule jewellery collection and beyond, this now ubiquitous item came to prominence in 1987 when, during a match in the U.S. Open, Chris Evert ‘lost’ her diamond bracelet when the clasp broke. Play was suspended so that it could be retrieved, which it was.

She later said “When I competed, I wanted to wear something that gave me confidence and empowered me, both as a woman and an athlete. My tennis bracelet added a personal element to my style on the court and served as a daily reminder that I can do and be anything.” Who wouldn’t want some of that?

This style of line bracelet has been popular since the Art Deco period, but it was Chris Evert that brought it to such wide prominence and caused the change of name.

You’ll also be needing a stylish watch and there is a plethora of choices endorsed by tennis stars. Roger Federer became a brand ambassador for Rolex in 2006 with what was, at the time the largest single endorsement for any professional athlete. He was contracted to Rolex for 10 years for which he received $15,000,000. Others now in the Rolex stable are Dominic Thiem for the Daytona; Garbiñe Muguruza with the DateJust and Jo-Wilfred Tsonga with the Milgauss. If you want to dress the part but favour other brands, Nadal wears a Richard Mille and Serena Williams an Audemars Piguet diamond outrage.

Perhaps you will fancy something unique and eye catching to adorn your outfit, you might look at vintage novelty tennis related items. These two tennis racket brooches were sold at auction and the ruby and diamond brooch is Edwardian and set with ruby, pearls and rose diamonds.

Last year Ralph Lauren unveiled new uniforms for the court officials. The instantly recognisable polo shirt is now produced in wide navy blue and white stripes and they stated that they were combining the heritage of the brand with sustainable modern fabrics and modern silhouettes.

As for the outfit itself no-one does Wimbledon better than The Princess of Wales. As Patron of the All England Club and a keen tennis player herself, she often attends the championships and well as presenting the trophies.

In 2022 she chose polka dots by Alessandra Rich and a bright yellow dress by Roskanda. If you wish to emulate her style, similar dresses are available by these designers at about £1,400 each.

Whatever your style choice and however you enjoy watching Wimbledon, we hope you enjoy the championships and regardless of your outfit, the event is definitely best served up with Pimm’s; and strawberries and cream.

The Princess of Wales jewellery trooping the colour

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What a year it has been for the Royal family and ceremonial events and on the 17th June, they did it again, for the King’s birthday, also known as Trooping the Colour. The Princess of Wales was as regal as ever, and her outfit full of meaning – as they usually are.

When I first glanced at her stylish green outfit, my first thought was how reminiscent of the late Queen it was.

But when looking closer at the jewellery, the true meaning of the green came to light. Earlier in the year The Princess of Wales took over the role from her husband as the 11th Colonel of the Irish Guards. Her outfit designed by the fashion designer Andrew GN is called “emerald green triple crème coat dress with satin trim” and retails for £2,839 and is a deliberate choice of colour on this very special occasion.

It is completed by handcrafted jewelled buttons which appear to be a mix of turquoise, chalcedony or chrysoprase, and echoes the British flag design.

The jewelled button was also carefully placed on the back of the wide trimmed hat, by Philip Treacy.

The coat dress was paired with her signature shamrock brooch which she has been seen wearing on St Patrick’s day.

The brooch of textured design, features a single emerald to the centre. It was crafted by Cartier and then presented to Princess Mary, the Princess Royal, by the regiment in 1961. Though others state that the piece may have belonged to Queen Alexandra first. When Princess Mary died, the brooch was sold at auction and bought by the regiment and it was worn by the Queen Mother until her death in 2002, followed by Princess Anne between 2002 and 2011, and is on these occasions, loaned by the regiment.

In 2014, a similar four-leaf clover brooch came up for auction, the brooch made in 1957 by Cartier sold for £2,000 (including buyer’s premium). Today, I would place an insurance replacement value of £10,000 on this brooch.

To complete the look, the Princess of Wales wore Princess Diana’s sapphire and diamond cluster earrings.

The earrings feature two cabochon sapphires within a diamond surround, each cluster connected by a single diamond. The earrings are said to be part of a suite gifted to Princess Diana for her wedding by the Crown Prince of Saudi Arabia. The suite comprises of Burmese sapphire and diamond pendant with matching earrings, a ring, bracelet, and a watch.

The author of The Queen’s Jewels, Leslie Field described the Saudi set as, “Made by Asprey, it consists of an enormous Burmese sapphire pendant set in a jagged sunray fringe of baguette diamonds and hung on a thin diamond necklace; a matching pair of earrings and ring; a two-row bracelet of brilliant-cut diamonds with a smaller version of the sapphire pendant as a centrepiece; and a wristwatch, the face set in the same diamond sunray fringe and the strap consisting of seven oval sapphires set in clusters of diamonds.”

In 2007, Sotheby’s sold a similar sapphire and diamond cluster ring, comprised of a 3.52cts Burmese sapphire within a diamond surround, totalling 5.50cts. It sold for USD 12,000 (including buyer’s premium). Today, I would place an insurance replacement value of at least £50,000 for this piece.

For every event, The Princess of Wales carefully curates and matches her outfits including jewellery with the attention to detail simply impeccable.

Look at for her next time and spot the details within her dress and jewellery.

As jewellery replacement values continue to increase, please can we remind you to update your insurance valuations and if you have never had a valuation please call us to discuss.

How to care for your Jewellery

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When discussing cleaning and caring for one’s jewellery, we often forget that metals need TLC and can also be damaged by everyday products and may result in discolouration. Gold, silver and platinum can all be affected by chemicals such as perfumes, hair spray and cosmetics. The discolouration results in the alloy (other metals mixed with gold, silver or platinum) being affected by the chemicals, the gold itself remains intact.

Why has my bracelet turned green?

This is due to the copper used as an alloy with the gold, it does not mean your jewellery is fake gold simply that it has been exposed to chemicals and perhaps even sweat.

Other very sensitive components of jewellery affected by chemicals are pearls. Pearls are porous and will absorb whatever they are in contact with.

Cosmetics will damage your pearls permanently. Over time they can also lose their moisture and result in cracking and discolouration. One can place a wet cotton next to pearls to help with moisture and should always avoid swimming in a chlorinated pool with pearls. Other porous gems include turquoise and opal which also need to be treated with extra attention.

Discolouration does not always happen as a result from exposure to chemicals. Just as old paintings are shunned from sunlight and kept at a cool temperature, certain gemstones should also be kept in the dark and in a controlled temperature environment to avoid fading. These gems include amethyst, topaz, shell cameos and kunzite.

So how should I clean my jewellery?

The use of ultrasonic cleaners can be an answer. However, this should only be used when advised to do so by an industry professional.

Ultrasonic cleaners generate tiny vibrations which loosens dirt on and around gems. In some cases these vibrations can damage gemstones, for example those with surface reaching fractures and which have been filled with oils, resin or substance filler. Pearls and other organic gems such as amber, coral and ivory should not be placed in the ultrasonic.

The ultrasonic is a great way to clean diamonds, which attracts the most dirt and grease out of all the gems (please seek professional advice before using this equipment), and after a few minutes in the machine, it is like getting a brand new piece of jewellery.

If I can’t use the ultrasonic, what are the safest ways to clean jewellery?

The oldest tricks can sometimes really be the best ones. Two simple ingredients are needed to clean most gems: washing up liquid (no detergent) and warm water. Dipping your jewellery in this mixture and letting it sit for a while will soften the accumulated dirt and allow it to fall off. One can also use a soft bristle toothbrush to remove the remaining dirt. Make sure you then rinse the soap off the jewellery.

The toothbrush should not be used on pearls as this can scratch the delicate surface (the nacre) of the pearl. Instead one can use a make up brush and use the same ingredients of soapy warm water to clean any dirt. Simply air dry your strand of pearl on a clean soft piece of fabric, whilst avoiding touching the string and dirtying it. If you notice your string is dirty and brittle, make sure to have it restrung regularly to avoid any disaster.

How should one store their jewellery?

As we mentioned, pearls, opals, coral, turquoise and shell should not be kept in a dry or hot environment. Silver should be placed in anti-tarnish pouches and should never be in contact with rubber bands.

I always recommend separating gem-set jewellery from each other as they can scratch each other’s surfaces. This also applies when travelling. Throwing all of one’s jewellery in the same pouch is asking for trouble! Small individual plastic zip pouches are ideal and jewellery boxes are perfect to make sure your jewellery is kept out of harm’s way.

It can get overwhelming when trying to remember how to care for everything in one’s possession. In simple words I would advise to wear and enjoy your jewellery as much as possible and it should bring you more joy than fear of damaging it! So, if worry takes over enjoyment, it might be time to get your jewellery appraised and perhaps even sell for someone else to cherish.

The Crown Jewels for the Coronation

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On May 6th King Charles III will be crowned in Westminster Abbey. A tradition dating back nearly 1000 years since William the Conqueror who was crowned in 1066. Charles’s will be the 38th coronation in the Abbey, most, like Charles’s, having been conducted by the incumbent Archbishop of Canterbury.

We are expecting a simpler and more paired back coronation for King Charles, but this does not mean that it is going to be light on tradition and ceremony. This historic event will still be an occasion for spectacle and celebration.

It is a ceremony that has remained essentially the same for a thousand years and the Coronation Regalia are at the heart of proceedings, imbued as they are with cultural and spiritual significance. They represent the powers and responsibilities of the new King and the solemnity of the occasion.

The last time we saw some of the regalia of the coronation was on the late Queen’s coffin, which was adorned with the crown, orb and sceptre.

These three items will play an integral role at the heart of the coronation service, but they are not the only pieces that we will see on the day.

St Edward’s Crown is the crown historically used at the moment of coronation and worn by Her Majesty Queen Elizabeth at her coronation in 1953.

It was made for Charles II in 1661, as a replacement for the medieval crown which had been melted down in 1649 by Parliamentarians. Charles will wear this crown. The crown is 22 carat gold, so almost pure gold. It stands 30 cm tall and weighs an impressive 5lb. It contains tourmalines, white and yellow topaz, rubies, amethysts, sapphires, garnets, peridot, zircons, spinel and aquamarines. The three superstar gems in the crown are the Black Prince’s ruby, the Stuart sapphire and the Cullinan II diamond. No wonder Queen Elizabeth used to practise wearing it before the coronation, so its weight was not overwhelming on the day.

Camilla, the Queen Consort, will wear the Queen Mary’s Crown. This was removed from display at the Tower of London for modification work ahead of the coronation. It is the first time in recent history that an existing crown will be used for the coronation of a Consort. For previous coronations a new crown was commissioned. However, as a concession to the prevailing economic climate; sustainability and efficacy this crown, originally made by Garrards for the 1911 coronation, is being repurposed. Some minor changes and additions will be undertaken by the Crown Jeweller. These changes will pay particular tribute to the late Queen Elizabeth, as the Crown will be reset with the Cullinan III, IV and V diamonds. These diamonds were part of Queen Elizabeth II’s personal jewellery collection for many years and were often worn mounted in brooches.

At the heart of the ceremony itself are the sceptre, orb and the coronation anointing spoon. The Sovereign’s Sceptre and Cross symbolises the crown’s power and governance. It has been used at the coronation of every monarch since 1661. It was first used by King Henry VIII in 1509 for his own coronation. It is a golden rod, enamelled and set with multiple gemstones, the best known of which is the Cullinan I, or Star of Africa, a heart-shaped diamond weighing a colossal 530.2 carats.

In the photograph of Queen Elizabeth’s coronation you will see a second sceptre. This is the Sovereign’s sceptre with Dove. It is also known as the rod of Equity and Mercy and depicts an enamel dove wings outstretched alighting on the golden orb and cross. It represents the monarch’s spiritual role as head of the Church of England.

The most ancient piece of the coronation regalia is the coronation anointing spoon. The monarch is anointed with holy oil. The Chrism oil which will be used on May 6th has already been consecrated in Jerusalem. The oil itself comes from olives grown on the Mount of Olives and has been infused with sesame, rose, jasmine and other essential oils.

The spoon is silver gilt. Its existence was first recorded in 1349, but it may be even older. It is ornate with a central division and has been used to anoint monarchs for nearly seven hundred years. The central division may have been so that the archbishop might dip two fingers into the holy oil as he anoints the head, breast and hand of the new monarch.

It is traditional that the choir sings ‘Zadok the Priest’ during this sacred part of the ceremony; music originally composed by Handel for the coronation of King George II in 1727 and which has become an integral part of the proceedings.

The anointing is followed by dressing of the monarch in the spectacular robe of cloth of gold called the Supertunica and the long Imperial Mantle. The monarch is then presented with other items from the Coronation Regalia.

These include the gold spurs, the jewelled Sword of Offering and the Armills. The Armills are gold bracelets representing sincerity and wisdom. It is at this point that the monarch also receives the Sovereign’s Orb, as well as a ring and two sceptres.

The Orb is placed in the right hand of the monarch, during the investiture as the symbol of sovereignty. As a cross mounted on a globe, it represents the Christian world and the power of God. It is a reminder to the monarch that their authority is given by God. It is bisected with applied bands incorporating clusters of emeralds, rubies, sapphires and rose diamonds between bands of pearls. Having been handed to the King, it will be removed and placed on the altar before the moment of crowning.

The King will also be presented with the pair of golden spurs. These were first included amongst the regalia of the coronation in 1189 at the coronation of Richard the Lionheart. These represent his ‘knightly values and virtues’, such as protecting the poor, and defending the church. The current spurs are gold, made in 1661 for Charles1 and adapted in 1820 for George IV. In the past, the spurs were attached to the sovereign’s feet, but on May 6th they will be held at the ankle of the king.

The Sovereign’s ring will be placed on his fourth finger. The ring has the cross of St George at the centre formed from five rubies, overlaying an octagonal cut sapphire and bordered with fourteen old cushion cut diamonds. The ring was originally made by Royal Goldsmiths and Silversmiths Rundell, Bridge and Rundell for the coronation of William IV. It is said to be a symbol of ‘kingly dignity’.

The coronation sword, also known as The Jewelled Sword of Offering, will be presented by the archbishop, who first blesses the sword and then presents it with the direction that it should be used for the protection of the good and the punishment of evil. First used in 1821 by George IV, it has been used at all coronations since 1902. Like the Sovereign’s ring, the sword, made from blued steel, with a gold, jewel encrusted hilt and jewelled leather scabbard, was a commission from Rundell Bridge and Rundell.

The ceremony culminates with the placing of the St Edward’s Crown on the monarch’s head, the actual ‘coronation’.

The new King will change his crown for The Imperial State Crown as he leaves the Abbey. This is the crown that he will wear for future state occasions like the annual opening of Parliament. Although set in gold with 2,868 diamonds, 269 pearls, 17 sapphires, 11 emeralds and four rubies, it weighs a mere 2.3lb and is a more practical choice. It was worn by the Queen when she left Westminster Abbey in 1953. It was originally made for the coronation of her father, King George VI, in 1937.

Many of us grew up listening to older relatives tell tales of the Queen’s coronation. Televisions were purchased for the first time for the occasion, families huddled round radios to hear the ceremony live, and there is the enduring account of Queen Salote Tupou III who refused to be cowed by the rain and rode through London in an open topped carriage. No doubt King Charles’s coronation will be a different meld of old, new and unexpected acts of generosity and kindness. We can but wish for a day of joy and hope, amidst the tradition and ceremony.

The French Crown Jewels – Transformations and Fate of The Collection

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Aurélia Turrall, Jewellery Specialist

Louis XV did not add to the collection but instead had stones recut. He especially had the Côte-de-Bretagne recut in the shape of a dragon to be set in the Golden Fleece. By recutting it, the stone now weighs almost half of what it did.

Replica of the Golden Fleece

The Côte-de-Bretagne and the Golden fleece are amongst the very few pieces ever to be found after the great theft of 1792. Over the course of a few days, thousands of jewels,tapestries and furniture was stolen at the Hotel de la Marine, the royal storage since 1775. No one knows who exactly is responsible for the heist and accusations were made against everyone. Many were executed by guillotine, which had been moved in front of the Hotel de la Marine as a statement. Other thieves survived by revealing the whereabouts of the jewels and furniture. The Sancy and blue diamond were lost, but the Côte-de-Bretagne was found in Holland, where it was recut and sold in England. It was later brought back to France along with the Regent.

Napoleon added to the collection over the years.

“Napoleon” diamond necklace, Smithsonian Museum

In 1814, when Louis XVIII came to power, the crown jewels counted 65,072 stones and pearls: 57,771 diamonds, 5,630 pearls, 1,671 coloured stones (424 rubies, 66 sapphires, 57emeralds, 235 amethysts, 547 turquoise, 24 cameos, 14 opals and 89 topaz).

Charles X had some diamonds set in a sword. The sword was modified by Napoleon III, by adding bee motifs and number III. It was stolen from the Louvre in 1976 remains lost to this day.
During the III Republic, the Crown jewels were exhibited at the Exposition Universelle in 1878 and again in 1887 at the Louvre. In 1882 a vote was put forward by Benjamin Raspail to decommission the Crown jewels to be sold and dispersed. The Republic wanted nothing to do with Royalty. The vote was 325 yes against 85 no. Luckily the Regent and Côte-de-Bretagne were given to the Louvre and the Musée des Mines.

The Crown jewels were offered for sale a few years later in 1887 over the course of 9 sessions at the Louvre. The sale was a success for the government but a historical and gemmological disaster. Gems were unset so none would be traceable to a particular monarch or piece of jewellery. The biggest buyers were Boucheron, Tiffany and Van Cleef. Bapst Frères also purchased many in order to keep the gems in France.

Tiffany sold many pieces to American heiress who wanted a piece of history and French aristocracy. William Waldorf Astor purchased the Sancy and donated it to the Louvre. Over the last 70 years, the Louvre has tried to buy back as many pieces as possible. There are currently 23 pieces in the Apollo Gallery.

 

My favourite item that I have valued

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I feel very blessed to be a jewellery valuer because I get to see and examine some stunning pieces of jewellery. It’s actually quite hard to single out just one item as a favourite. I love more vintage pieces such as tiaras, gem set cocktail watches and anything from the Art Deco era. As I hold them I love to imagine who has worn them and how many amazing parties they have been to. My mind always wanders to the movie Breakfast at Tiffany’s and Holly Golightly dressed to the nines and going to countless ‘soirees’. I recently valued a beautiful old cut diamond festoon necklace and the owner sighed and said to her husband: ‘well darling I doubt I will be wearing it at any more balls at Buckingham Palace anytime soon……’
However if pressed to choose one particular item as a favourite it would have to be something set with sapphire. Sapphires are my all-time favourite gemstones, so much so that when I worked in the auction world and on the TV show Dickinsons Real Deal, I had to be really careful not to overestimate sapphire set pieces and give the clients over inflated expectations because I loved the gemstones!

Image of single sapphire ring

Single sapphire ring. Valued for insurance at £30,950 NRV (New Retail Value)

I recently valued a single stone ring. It was set with a Ceylon sapphire weighing 13.73cts, measuring 12.4mm by 12.1mm. The stone came with a certificate stating there was no evidence of heat treatment, something which is becoming increasingly rare because nowadays most coloured gems undergo some form of treatment to enhance their colour. As I gazed into the gem with my 10X loupe I could see a multitude of natural inclusions. Inclusions are what I most love about gemmology. I just think it’s incredible that these beautiful gems have been formed in the earth over thousands of years, each is unique and each tells its own story through the inclusions that lie within. Examining them is like diving into another world and this particular gemstone was a real feast for the eyes, a gemmologist’s delight! I could have looked at it for hours and would have loved to have put it under a microscope. However I had to settle for a quick fix because as valuers we work under time constraints and don’t really have the luxury to truly enjoy and appreciate such magnificent pieces when they arise.

Image of Typical sapphire inclusions.

Typical sapphire inclusions

To the layperson the ring may look rather heavy and clunky. It’s set in platinum and weighs 21 grams. On the surface the sapphire facet edges are slightly rubbed. However for me, because of the magical world contained within, it was a real highlight and my favourite piece I have valued.

Diamonds and Coloured Gems… words of advice from our Jewellery specialist

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At Doerr Valuations our team of jewellery specialists monitor prices and trends in the international market to make sure that you can be properly informed and looked after.
The jewellery market over the past few years has been unusually volatile for several reasons – some directly due to the general ‘woes of the world’ and some caused by some quite dramatic fluctuations in commodity, material and  gem prices.

In 2007, the price per ounce of gold was around the $750 mark – it peaked late in 2012 at $1,890 – and fell back to just over $1,000 in 2014 although it’s edging up to the $1,910/oz mark today.
However, in pieces of gem set jewellery the gold value factor is not huge – the gem prices, manufacturing costs and retail profits are larger factors.
diamonds_hands
Diamonds, despite what De Beers say in their advertisements, are not rare. Huge deposits of good quality stones are regularly being found in mid-Africa and now Botswana has pretty well become the diamond centre of the world, with De Beers moving their headquarters there from London.

Mining techniques are better and more efficient, so there are more than enough stones to go around. Slackening demand from the Middle and Far East for many of the slightly lower grade stones and sizes have seen noticeable drops in market prices. De Beers and their fellow core suppliers have had to do a lot of juggling and adjustment to try and keep things on an even keel.
However, if the stone is exceptional in all of the three main quality criteria i.e. size, colour and clarity, it will still be very expensive. The trade price of a one carat flawless  D colour (the best) stone, is well over twice the price of a one carat H colour and VVS2 clarity (both acceptable commercial qualities) stone.

There have been some exceptional auction prices in 2017 for coloured diamonds, specifically for pink and blue stones…  Sotheby’s set a new world record in 4 April 2017 in Hong Kong, when the Pink Star, a 59.60-carat oval mixed-cut Fancy Vivid Pink internally flawless diamond, sold for HK$553 million / US$71.2 million (£57.3 million) including buyer’s premium.

Other spikes in the market include the pearl market, specifically the natural saltwater pearl market. Cultured pearls are natural beads ‘farmed’ in seawater by introducing man made beads in to the soft tissue of an oyster. The oyster’s reaction to these ‘irritations’ is to cover them in ‘nacre’, which is the lustrous shell like covering that we see on the pearl necklaces in most shops. The beads can be 4 or 5 mm in diameter so the thickness of the nacre coating can be pretty thin and lacking in lustre depth. In a natural seawater pearl the oyster takes in the occasional tiny grain of sand around which it builds up the layers of nacre, so in an 8 mm diameter natural pearl you may have 7 mm depth of nacre rather than 3 or 4 mm in a cultured pearl. If you put one of each of these pearls together the wonderful depth of lustre of the natural pearl is very apparent.
pearls
Again a laboratory certificate and an up to date valuation is a must. But the main problem for the pearl market is the arrival of freshwater pearls from China. These are farmed in rivers and lakes and not in oysters but in mussels. A mussel can produce more pearls, more often, but they can be of poor lustre and are prone to being misshapen. They are however very cheap and can be seen up to 15 mm in diameter.

Whilst auction prices for fairly modern ‘ordinary’ jewellery can very modest indeed – and a small fraction of its retail replacement price – the market for ‘big name’ pieces with good style and quality is as strong as ever. Cartier, early Tiffany, Boucheron, Bulgari, Buccellati, and Lalique all sell strongly. From the previous century there is a strong collectors’ market for work by Castellani and Giuliano and anything with an interesting historical or royal background will generally fare well.

You may find that the values may have stayed the same, but it is always worth confirming this and as part of Doerr Valuations service we can easily check this for you.

So, with the price of gold, diamonds and jewellery continually changing, seeking professional advice and having your jewellery reviewed annually is extremely important.

Call us today to enquire about an appointment on 01883 722736 or email [email protected] or visit our website www.doerrvaluations.co.uk

Caring For Your Jewellery

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The way people approach jewellery care can be very diverse. Some people constantly wear their jewellery and don’t even think to remove their diamond rings when gardening or kneading dough to make bread. Other people take their rings off all the time – to wash their hands, do the washing up etc, often with husbands shouting in the background ‘Where have you left them this time!!’
In my opinion, jewellery should be worn and enjoyed. It should be a source of pleasure and not locked away in a box or safe all the time for fear it may get dirty or damaged. I often get asked about the best way to clean jewellery, so I have included some advice and other tips in this article in the hope that somebody finds it useful.

Image of commercial jewellery cleaning solution

Jewellery cleaning bath

I usually advise people to soak their jewellery in warm soapy water and then give it a scrub over with a soft toothbrush. You can buy jewellery cleaner at most jewellers which is just as effective. Some people swear by soaking it in gin! I have to say I have not tried that one and can think of better things to do with a glass of gin!

It’s amazing how much dirt is attracted to the surface of diamonds and gems. Earrings that are constantly worn can collect a build-up of ‘ear cheese’ to the reverse, which will also have an impact on the way light interacts with the gemstones and consequently with their brilliance and sparkle. In these incidences a cocktail stick is useful in addition to the soapy water. I often have to clean jewellery in order to be able to grade and assess the quality of the gemstones. My clients are usually delighted at the renewed sparkle it brings.

Image of ear studs with ear cheese

Ear Cheese!

Ultrasonic cleaners use sound waves to break down the dirt that accumulates on the surface of jewellery. However, it is not safe to put all gem stones in them. Softer, more delicate stones can be damaged by the heat and vibrations of an ultrasonic. These include emerald, opal, tanzanite, lapis, amber and other organic stones. Gemstones that have been treated to enhance their colour and clarity can also be damaged by an ultrasonic.
Pearls are very soft and delicate and may partially dissolve if cleaned with an ultrasonic. It is best to wipe pearls with a soft cloth and never use alcohol or chemicals on them. It is worth remembering to spray perfume before you put on your pearl necklace, rather than spraying the perfume on the pearls.

Image of a jewellery tap test

Do ‘the tap test’ at least once a month

Another important thing to check on a regular basis is that the gemstones are secure in their settings. I have recently heard quite a few horror stories of how significant sized diamonds have fallen out and been lost. I recommend people do ‘the tap test’ at least once a month. All you do is hold the piece of jewellery securely, close to your ear and lightly tap on it. If you can hear any rattling the stones are probably loose in their setting and in need of attention. It’s also a good practice to check the fittings on necklaces and bracelets are secure as it may have implications on your insurance cover if they are not. At Doerr Dallas Valuations these checks form part of our valuation procedure.

Chopard jewellery

Chopard

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Chopard has recently stepped into the spotlight as the official sponsors of the latest James Bond movie ‘No Time To Die’. Caroline Scheufele, the Artistic Director and Co President of the much loved brand, has designed a collection that embodies her vision of the modern ‘Bond girl’ and represents courage and determination. It is called The Happy Hearts Golden Hearts Collection and it is a limited edition of 7007 pieces. She has taken the classic ‘Happy Hearts’ and filled some of the usually openwork hearts with ethically mined rose gold, as well as adding the famous 007 logo.

In 1860 Louis Ulysse Chopard founded the luxury brand in Switzerland. He was a watch maker and gained a strong reputation with his innovative designs which took him overseas to such places as the court of Tsar Nicholas II in Russia. The company continued to thrive as it was passed down through the Chopard generations to Paul Louis and onto Paul Andre. However after the war the company met with challenging times, coupled with the fact that there was little interest from the next generation to continue the family business. Hence in 1963 Paul Andre sold the faltering brand to the Scheufele family, jewellers and watchmakers in Germany. Following on the tradition, they too have passed the company through the family generations, strengthening the brand and building the mighty Chopard empire that we know today. The current Company Presidents Caroline and Karl Fiedrich are a brother and sister team. Caroline has had a massive influence in developing the ladies collections, in particular their high end jewellery. While her brother has developed the gentlemen’s collections and the Chopard sports watches.

One of Caroline’s visions was to create gemstone masterpieces but without sight of the settings. She and her team created the magnificent ‘Magical Setting Collection’ which enhances the gems interaction with light, producing a magnificent sparkle because of the innovative setting technique

‘Happy Diamonds’ are perhaps the most famous Chopard collection. The free moving diamond collets dance freely within their transparent surround, symbolising freedom and a real ‘joie de vivre’. Their strapline being ‘little diamonds do great things’.

The Chopard brand is certainly doing ‘great things’ when it comes to ethical and responsible business practices. In 2013 they launched ‘The Journey to Sustainable Luxury’ which prioritises responsible sourcing of raw materials, environmental management and investment in people and local communities. The James Bond Collection is made using sustainably mined materials. The gold is mined by small scale operations that guarantee that the gold is extracted in an environmentally and ethically responsible way.
The necklace pictured above currently retails at £6,520. As with all luxury jewellery brands the prices continue to rise. When was the last time your jewellery was professionally appraised? Is your insurance cover adequate in the event of a claim?

Graff Jewellery, Following a Passion

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The House of Graff approach making jewellery from a slightly different angle than their more traditional rivals. For them it is all about the gemstones themselves. As they say on their website:
‘Imagine dedicating your life to discovering the world’s most remarkable diamonds and gemstones, a treasure hunt that takes you to all corners of the globe, in search of these elusive wonders. This quest has consumed the Graff family ever since the House was founded almost 60 years ago, and continues to do so today’

The story behind Graff is one of vision, determination and focus. Laurence Graff did what we all should do in life: he followed his passion, dared to dream big and believed in himself.

The Graff Lesedi La Rona Diamond

He started out working as an apprentice in a workshop in Hatton Garden when he was 15 years old. It is said that naysayers tried to discourage him but Graff didn’t listen. He believed he was born to work with diamonds. He not only worked with them, he studied them and seemed to develop an innate understanding of all gemstones. In 1960, aged 24 he founded Graff diamonds and within a couple of years two shops had opened in London. He took his stunning jewellery creations around the world to exhibitions and to showcase to potential clients in their palaces and private yachts. Graff soon began to develop a global reputation and his pieces became highly sought after. There are now over forty shops worldwide and Laurence Graff is said to have handled more important diamonds than any other ‘diamantaire’ this century.


What makes Graff jewellery so special is that they pride themselves on being part of the whole process of jewellery making. From the responsible sourcing of beautiful gem crystals to the meticulous cutting and polishing to optimise their colour and brilliance. With their incredible combination of pioneering technology and age old jewellery making techniques their designers and craftspeople create sculptural works of art. It is all about perfection. As Laurence Graff said himself:
‘No stage is bypassed. No shortcuts are taken. Only perfection matters.’

It’s such a treat to look into a Graff shop window because there is always a dazzling display. They have handled some of the rarest, the largest and most beautiful gems in existence, encompassing them in magical jewellery designs and really honouring these wonders of nature.

Last year they unveiled The Graff Lesedi La Rona Diamond, the world’s largest square emerald cut diamond weighing 302.37cts. It is the largest highest colour and clarity diamond ever certificated by the GIA. It took 18 months to extract and sculpt this record breaking gem from the 1,109ct rough crystal.

Other amazing gems in their collection include the Golden Empress, an intense yellow cushion cut diamond weighing 132.55cts and the Graff Pink, is a vivid pink, internally flawless diamond of 23.88cts.

Graff’s philosophy is the same across all of their jewellery collections. As a jewellery valuer it’s a privilege to be able to examine and appraise such beautiful creations. It comes as no surprise that the price of such jewels continues to rise.

Ruby and diamond earrings and pendant from The Lotus Collection. Originally purchased in 2015 for £102,750. To replace them today would cost £128,500

Earlier this year I was lucky enough to value these stunning ruby and diamond earrings and pendant from The Lotus Collection. They were originally purchased in 2015 for £102,750. To replace them today would cost £128,500. That’s quite a significant increase over a five year period. When was the last time your jewellery was professionally valued? Do the values on your spreadsheet really reflect the increase in the price of gold, diamonds and coloured gems, not to mention the rise in manufacturing costs? Or is the figure just a random percentage increase which may lead to a shortfall in compensation in the event of loss? Surely it’s not worth the risk, especially when it comes to such magnificent pieces as these.