SAPPHIRE AND DIAMOND PLATINUM EARRINGS APPROX. 2 CTTW:7 brilliant cut diamonds in the center of each earring at approx. 10pts each. On the edge of each earring there are 28 single cut diamonds at approx. 1pt each. Approximately 2.6cttw of square cut sapphires, 52 stones in each earring totaling 1.3cts.
Auctioneer:
Dumouchelle Art Galleries
Date:
2008-02-17
EDWARDIAN SAPPHIRE AND DIAMOND PLATINUM RING; Hand-built reticulated platinum, centrally set with cushion cut sapphire, approx. .89 ct., diamond melee approx. .45 ct., ca. 1910. Read more…
Auctioneer:
Rago Auctions
Date:
2014-12-07
SAPPHIRE AND DIAMOND PLATINUM RING Cushion shaped faceted sapphire, approx. 3.1 cts. by formula, RBC diamond frame with diamond halo, gallery and shoulders, melee approx. Read more…
Auctioneer:
Rago Auctions
Date:
2015-04-15
ART DECO STAR SAPPHIRE AND DIAMOND PLATINUM RING; Translucent and luminous light blue star sapphire, 8 cts. by formula, circular cut diamonds, approx. .90 ct. Read more…
Auctioneer:
Rago Auctions
Date:
2014-12-07
ART DECO STAR SAPPHIRE AND DIAMOND PLATINUM RING; Oval lilac cabochon star sapphire, approx. 9.4 cts., steeply set within diamond halo, pierced and millegrained diamond Read more…
Auctioneer:
Rago Auctions
Date:
2014-12-07
SAPPHIRE AND DIAMOND PLATINUM RING; Ceylon sapphire, 1.54 cts., open work mount with sapphire channels and diamond accents, ca. 1935. Size 6 1/2. 2.9 dwt. Read more…
Auctioneer:
Rago Auctions
Date:
2013-12-08
9.43 CTS. SAPPHIRE AND DIAMOND PLATINUM RING; Oval faceted blue sapphire, 14.05 x 12.43 x 5.92 mm., framed by full cut diamond melee, 1.21 cts. Read more…
Auctioneer:
Rago Auctions
Date:
2014-12-07
FRENCH CEYLON SAPPHIRE AND DIAMOND PLATINUM RING; Cushion cut sapphire, 5.75 cts. by formula, framed by 14 circular cut diamonds, approx. 1 cts. TW, hand-built Read more…
Auctioneer:
Rago Auctions
Date:
2014-12-07
SAPPHIRE AND DIAMOND PLATINUM THREE-STONE RING; Oval faceted blue sapphire, 2.88 cts., flanked by two RBC diamonds. Marked Plat. Size 6 3/4. 5 dwt. Read more…
Auctioneer:
Rago Auctions
Date:
2014-12-07
NINE ANTIQUE JEWELED GOLD BROOCHES; Tiffany & Co. enameled 18k gold bar pin with diamonds; Demantoid garnet and 14k gold salamander with ruby eyes; Sapphire Read more…
Auctioneer:
Rago Auctions
Date:
2013-12-08
FINE CEYLON SAPPHIRE AND DIAMOND PLATINUM RING. Modified step cut 3.72 cts. sapphire (GIA origin report #2135216555), indicates Sri Lanka, in "three-stone" style with 2 Read more…
Auctioneer:
Rago Auctions
Date:
2011-12-04
