HARRY WINSTON, DIAMOND RING Containing one pear shaped diamond weighing 7.40 carats and two pear shaped diamonds weighing approximately 1.00 carat total. Mounted in platinum. Ring size 5 3/4. Stamp: WINSTON 7.40 950 PT. Gross weight: 4.05 dwt. GIA, 2022, Report No. 6004072, 7.40 carats, D color, VS2 clarity, No fluorescence Accompanied by a GIA plot chart stating that the clarity is VVS2, Potential. Accompanied by a letter stating that the diamond is Type IIa. Type IIa diamonds are the most chemically pure type of diamond and often have exceptional optical transparency. Type IIa diamonds were first identified as originating from India (particularly from the Golconda region) but have since been recovered in all major diamond-producing regions of the world. Among famous gem diamonds, the 530.20 carat Cullinan I and the 105.60 carat Koh-i-noor are examples of Type IIa. GIA, 1983, Report No. 6004072, 7.40 carats, D color, Internally Flawless, No fluorescence. Property from a Private Estate, Beverly Hills, California Known as "The King of Diamonds," Harry Winston (1896-1978) founded his company at the age of 24 in New York City, buying and cutting world-famous gems, such as the Jonker and Taylor-Burton diamonds. He was also the last owner of The Hope Diamond, which he famously donated to the Smithsonian in Washington, D.C. His jewelry is known as exceptionally high-quality to this day, with stores in every major city around the world.品相报告: Measurements: The ring is an approximate size 5 3/4 on the mandrel.Overall Condition: There is moderate scratching to the metal.All lots are sold "AS IS". Please contact Hindmans Jewelry & Watches department for any additional information or questions you may have regarding this lot. The absence of any reference to the condition of a lot does not imply that the lot is in perfect condition or completely free from wear and tear, imperfections or the effects of aging. Please note that measurements and opinions on gems are given as a courtesy and are approximated. It is recommended you talk to a specialist or view items in person before placing a bid. Clients must review and agree to the Conditions of Sale before participating in an auction.