Two Unique Blue Diamonds to Be Auctioned Off at Sotheby’s This April:
“Blue diamonds of any intensity of colour are amongst the rarest of all gems. Highly saturated blue diamonds over ten carats combined with an Internally Flawless clarity grade are extremely rare. There have been fewer and fewer new rough diamonds discovered over the last decade that produce this colour. Most of the recent diamonds offered for sale in this category are coming from private collections—not diamond mines.”.” So says Tom Moses, Executive Vice President and Chief Research and Laboratory Officer, GIA.
In November 2015 at Sotheby’s Geneva branch a new record was set by the 12.03 Blue Moon diamond, a Fancy Vivid Blue stone sold for $48,468,158, making it the most expensive diamond and precious stone ever sold at auction. This isn’t the only record Sotheby’s have held either – in November 2014 a record-breaking $32,500,000 was paid for a 9.75 carat Zoe diamond, the highest price ever paid for a blue diamond at the time. And now in April of this year there are two contenders for the crown, a pair of blue diamonds of outstanding colour and clarity and an imposing carat count.
Frank Everett, Sales Director of the Jewellery Department at Sotheby’s New York had the following to say about the upcoming auction: We are hugely honoured to have been trusted with the sale of such a rare, exceptional quality stone. Shirley Temple helped lift America’s spirits during the time of the Great Depression and served her country all her life, and this ring with its original Art Deco frame reminds us or a time when she was no less than the most famous movie star in the world.
Shirley Temple Blue blue diamond ring with the stone weighing 9.54 cts
WORDS
Katerina Perez With more than 12 years’ experience in the jewellery sector, Katerina Perez’s expert knowledge spans everything from retail sales and management to content creation, including brand building, jewellery writing and styling. Born and raised in St Petersburg, Katerina’s favourite hobby as a child was playing with the treasures in her grandmother's jewellery box, inspiring a lifelong love of jewellery from a very early age. She spent five years in St Petersburg University of Culture and Arts studying not journalism but business studies and languages, and her writing skills have developed as her passion for her favourite subject – jewellery – has grown. This is why her writing comes straight from the heart rather than the pages of a book. Daughter of an entrepreneur mother, Katerina exchanged her retail management job for jewellery writing in 2013 and hasn’t looked back since.
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