SAPPHIRE AND DIAMOND PRINCESS RING; Oval faceted sapphire, approx. 2.85 cts. surrounded by prong set RBC diamonds, approx. .60 ct. TW in 14k wg. topped mount. Engraved date on interior "2.14. 1997". Size 6. 2.7 dwt.
Auctioneer:
Rago Auctions
Date:
2014-12-05
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; 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
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
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
18kt White Gold, Sapphire, and Diamond "Possession" Ring, Piaget, set with a heart-shape diamond weighing 0.76 cts., and heart-shape sapphire weighing 0.98 cts. on five Read more…
Auctioneer:
Skinner
Date:
2015-12-08
Bicolor 14kt Gold, Star Sapphire, and Diamond Cocktail Ring, the ring set to center with a large round cabochon star sapphire dia. approx. 17.00 mm, Read more…
Auctioneer:
Skinner
Date:
2013-12-18
Platinum, Sapphire, and Diamond Bypass Ring, prong-set with a pear-shape sapphire measuring approx. 8.20 x 6.00 x 3.70 mm, and a pear-shape diamond weighing approx. Read more…
Auctioneer:
Skinner
Date:
2011-12-06
Star sapphire and diamond dinner ring/pendant with platinum removable band with center oval pink sapphire surrounded by baguette cut diamonds, stamped Ring-Dant , Read more…
Auctioneer:
Pook & Pook
Date:
2010-10-02
18kt Gold, Sapphire, and Diamond Snake Ring, England, designed as intertwined serpents with old mine-cut diamond or cushion-cut sapphire head, diamond melee eyes, size 10 Read more…
Auctioneer:
Skinner
Date:
2010-06-15
