Centering on an oval-cut sapphire, within an openwork frame of old-cut diamonds

METAL: Platinum (tested)
DIAMONDS: approximately 68 old-cut diamonds weighing a total of approximately 5.50 - 6.00 carats
STONES: 1 oval-cut sapphire measuring 10.40 x 8.20 x 4.85 mm and weighing approximately 3.25 - 3.50 carats
CERTIFICATE: With report 2175967197 dated 7 Novevmber 2016 from the Gemological Institute of America stating that the sapphire is natural corundum, the geographic origin is Sri Lanka, and ther are no indications of heating.
SIZE/DIMENSIONS: 5.6 x 3.0 cm
GROSS WEIGHT: 14.2 grams

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This lot is offered by Christie's Inc

Brought to you by

Caroline Ervin

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cervin@christies.com +1 212 636 2307

View condition report