$10,625
Central OEC diamond, 3. 16 cts. by formula, flanked vertically by two OEC diamonds, approx. .50 ct. each, surrounded by diamond melee shoulders, approx. .26 ct. TW, set in millegrained platinum navette contour with pierced and millegrained gallery on engraved hoop, ca. 1920. Size 4. 3.5 dwt.
Auctioneer:
Rago Auctions
Date:
2015-12-06