PLATINUM & SAPPHIRE RING:Deep blue emerald cut sapphire flanked by two diamond baguettes, platinum setting. Circa 1940.
Auctioneer:
Dumouchelle Art Galleries
Date:
2010-06-12
Ladies platinum, sapphire and diamond ring with mixed cut oval sapphire at center (approximately 1.64 carats total weight, clarity: Si2, color: dark royal blue) within Read more…
Auctioneer:
Ahlers & Ogletree Auction Gallery
Date:
2015-05-02
Ladies platinum, diamond and yellow sapphire ring with a central emerald cut yellow sapphire (measuring approximately 10.0 x7.40mm) in prong setting flanked by triangular diamonds Read more…
Auctioneer:
Ahlers & Ogletree Auction Gallery
Date:
2016-06-25
Vintage ladies platinum and 18k white gold diamond and sapphire ring with hand made platinum top with 8 natural Old European cut diamonds (approximately 0.14 Read more…
Auctioneer:
Ahlers & Ogletree Auction Gallery
Date:
2015-06-28
Art Deco Platinum, Sapphire, and Diamond Ring, bezel-set with a faceted oval sapphire measuring approx. 8.70 x 6.57 x 3.90 mm, piercework mount bead-set with Read more…
Auctioneer:
Skinner
Date:
2008-12-09
Platinum, Cabochon Sapphire, and Sapphire Ring, the cabochon sapphire measuring approx. 6.80 x 7.00 x 5.80 mm, size 8. Estimate $800-1,200 The absence of a Read more…
Auctioneer:
Skinner
Date:
2017-11-28
Platinum, Sapphire, and Diamond Ring, bezel-set with an oval-cut sapphire measuring approx. 9.19 x 6.90 x 4.01 mm, and weighing approx. 2.36 cts., framed by Read more…
Auctioneer:
Skinner
Date:
2014-12-09
Platinum, Sapphire, and Diamond Ring, Tiffany & Co., set with an oval-cut sapphire measuring approx. 15.25 x 11.52 x 5.86 mm, weighing 10.35 cts., framed Read more…
Auctioneer:
Skinner
Date:
2012-12-04
Platinum, Sapphire, and Diamond Ring, set with an oval-shaped sapphire measuring approx. 11.72 x 8.31 x 3.61 mm, weighing 3.28 cts., flanked by two half Read more…
Auctioneer:
Skinner
Date:
2011-03-15
Platinum, Sapphire, Emerald and Diamond Bypass Ring, set with a pear-shaped sapphire weighing 1.33 cts. and a pear-shaped emerald weighing approx. 1.15 cts., accented down Read more…
Auctioneer:
Skinner
Date:
2011-03-15
Platinum, Sapphire, and Diamond Bracelet, Tiffany & Co., set with eighteen square-cut sapphires, further set with eighteen square-cut diamonds approx. total wt. 4.00 cts., lg. Read more…
Auctioneer:
Skinner
Date:
2011-03-15
