6655 | A 39.45 CARAT SRI LANKA ‘ROYAL BLUE’ SAPPHIRE AND DIAMOND RING

A 39.45 CARAT SRI LANKA  ‘ROYAL BLUE’ SAPPHIRE AND DIAMOND RING

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Centering upon an oval-shaped sapphire weighing 39.45 carats, flanked by two oval-shaped diamonds, weighing 1.10 and 1.06 carats respectively, mounted in 18K gold, ring size 6 3/4
Gübelin, 2020, report no. 19121102, 39.45 carats, Sri Lanka (Ceylon), no indications of heating, information sheet titled unheated sapphires
GRS, 2019, report no.GRS2019-128051, 39.45 carats, Sri Lanka, no indication of thermal treatment, GRS type “royal blue”

The item is held under the bonded status, please check the NOTICE ON AUCTION OF BONDED LOTS in this catalogue for details.