DIAMOND AND SAPPHIRE RING. 2 cts. sapphire surrounded by pave diamond accents, approx. .90 ct. TW in 18k filigree. 6.6 gs. GW, size 7
Auctioneer:
Rago Auctions
Date:
2011-04-10
FANCY COLOR DIAMOND AND SAPPHIRE RING G. Petochi, Rome, 1900-1940. Companion to preceeding lot. 18k bypass design with twisted wire border, platinum-set yellowish-brown OEC diamond, Read more…
Auctioneer:
Rago Auctions
Date:
2010-12-05
Gold, Diamond, and Sapphire Ring, Gold and Sapphire Ring, and a Gold, Diamond, and Amethyst Ri Read more…
Auctioneer:
Skinner
Date:
2004-12-09
Platinum, Diamond, and Sapphire Ring, prong-set with an old European-cut diamond weighing 1.07 cts. and a circular-cut sapphire weighing 1.31 cts., further set with diamond Read more…
Auctioneer:
Skinner
Date:
2018-03-20
DIAMOND AND SAPPHIRE RING. Sapphire, 2.1 cts., surrounded by diamonds, approx. .90 ct. TW in 14k yg, ca. 1940. 4.4 gs. GW, size 5 1/2 Read more…
Auctioneer:
Rago Auctions
Date:
2011-04-10
IRENA BRYNNER MODERNIST DIAMOND AND SAPPHIRE RING Sculpted 18k yg with platinum accents. Principal OEC diamond, approx. 1.25 cts., a cluster of six accent diamonds, Read more…
Auctioneer:
Rago Auctions
Date:
2009-12-06
RECENT CHALCEDONY, DIAMOND AND SAPPHIRE RING Oval chalcedony cabochon, prong set diamond surround, quartered by four diamond straps, sapphire gallery, in 14k wg. mount. Size Read more…
Auctioneer:
Rago Auctions
Date:
2015-04-15
Platinum, Diamond and Sapphire Ring, set with a marquise-cut diamond weighing 1.68 cts. and an oval-cut sapphire measuring approx. 7.50 x 5.62 x 2.48 mm, Read more…
Auctioneer:
Skinner
Date:
2006-06-13
Art Deco Platinum, Diamond, and Sapphire Ring centering a cushion-cut sapphire weighing approx. 1.75 cts., bead-set old European-cut diamond highlights, the openwork mount with millegrain Read more…
Auctioneer:
Skinner
Date:
2005-12-13
14kt Gold Diamond and Sapphire Circle Pin, Tiffany Gold and Diamond Cross Pendant with Chain, and a Simulated Diamond and Sapphire Ring. Read more…
Auctioneer:
Skinner
Date:
2005-02-17
Art Deco Platinum, Gold, Diamond, and Sapphire Ring, centering an old European-cut diamond weighing approx. 1.50 cts., framed by baguette- and single-cut diamonds, sapphire accents, Read more…
Auctioneer:
Skinner
Date:
2017-03-21
