Important Sapphire and Diamond Ring, Cartier
Important Sapphire and Diamond Ring, Cartier, c. 1950s, set with two square-cut sapphires measuring approx. 9.21 x 8.64 x 6.55 and 9.27 x 8.75 x 6.05 mm, in a platinum and diamond mount set with tapered baguette-cut diamonds, size 5 3/4, numbered, signed.
Note: Accompanied by an Estimate for Insurance from Cartier Inc., New York, dated January 17, 1955; AGL document no. 1102037, dated July 10, 2019, stating that the sapphires are Kashmir, no gemological evidence of heat; and a Gemmological Report from Gubelin, no. 19072058/1 and 2, dated July 22, 2019, stating that the sapphires are Kashmir, no indications of heating.
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Important Sapphire and Diamond Ring, Cartier, c. 1950s, set with two square-cut sapphires measuring approx. 9.21 x 8.64 x 6.55 and 9.27 x 8.75 x 6.05 mm, in a platinum and diamond mount set with tapered baguette-cut diamonds, size 5 3/4, numbered, signed.
Note: Accompanied by an Estimate for Insurance from Cartier Inc., New York, dated January 17, 1955; AGL document no. 1102037, dated July 10, 2019, stating that the sapphires are Kashmir, no gemological evidence of heat; and a Gemmological Report from Gubelin, no. 19072058/1 and 2, dated July 22, 2019, stating that the sapphires are Kashmir, no indications of heating.
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