FANCY DEEP BROWN-YELLOW DIAMOND RING OF 7.60 CARATS WITH GIA REPORT

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$ 21 250
Auction dateClassic
27.08.2020 10:00UTC +01:00
Auctioneer
CHRISTIE'S
Event location
United Kingdom, London
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ID 389913
Lot 20 | FANCY DEEP BROWN-YELLOW DIAMOND RING OF 7.60 CARATS WITH GIA REPORT
Set horizontally with a fancy deep brown-yellow diamond of 7.60 carats

METAL: 18k white gold
DIAMOND: 1 marquise-cut diamond measuring 25.16 x 9.12 x 5.22 mm and weighing 7.60 carats
CERTIFICATE: With report 5182810101 dated 10 June 2020 form the Gemological Institute of American stating that the 7.60 carat diamond is Fancy Deep Brown-Yellow, natural color, SI2 clarity
SIZE/DIMENSIONS: US ring size 6.75
GROSS WEIGHT: 4.9 grams

Brown diamonds are the most common fancy color diamond and are found in mines throughout the world including those in South Africa as all as the Argyle mine of Australia. The brown color can arise from the substitution of carbon for nitrogen - the same element that is responsible for yellow- or from structural alterations of the diamond crystal lattice. Brown diamonds can be found in a variety of hues and tones, which have inspired color names such as chocolate, cognac, amber and champagne.
Address of auction CHRISTIE'S
8 King Street, St. James's
SW1Y 6QT London
United Kingdom
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12.08.2020 – 27.08.2020
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