containing one round brilliant cut blue sapphire weighing approximately 2. 25 carats, numerous round brilliant cut diamonds weighing approximately 1.75 carats total, numerous baguette cut diamonds weighing approximately 1.80 carats total. 7.70 dwts. Size 6 with sizing cleats.
Auctioneer:
Leslie Hindman Auctioneers
Date:
2006-05-21
Platinum and Diamond Ring and a Platinum, Synthetic Sapphire, and Diamond Ring, sizes 7 3/4 and 5 1/2, total 3.8 dwt. Estimate $250-300 The absence Read more…
Auctioneer:
Skinner
Date:
2017-10-05
containing one blue sapphire weighing approximately 8.37 carats and two trillion cut diamonds weighing approximately 2.00 carats. 6.68 dwts. Accompanied by a AGTA Gemological Testing Read more…
Auctioneer:
Leslie Hindman Auctioneers
Date:
2008-09-22
containing one oval blue sapphire weighing approximately 7.10 carats and eight oval diamonds weighing approximately 2.10 carats total. Stamp: HB 25186 IRID PLAT. 6.30 dwts. Read more…
Auctioneer:
Leslie Hindman Auctioneers
Date:
2009-04-20
circa 1925, containing one cushion shape blue sapphire cabochon weighing 19.97 carats with numerous small baguette and round diamonds. Read more…
Auctioneer:
Leslie Hindman Auctioneers
Date:
2008-09-22
containing one oval blue sapphire weighing approximately 19.0 carats, 16 round brilliant cut diamonds weighing approximately 1.60 carats total. 8.40 dwts. Read more…
Auctioneer:
Leslie Hindman Auctioneers
Date:
2006-09-25
ART DECO JEWELRY Three pieces in platinum, gold or silver. Filigree 18k wg and aquamarine navette ring, size 4 1/2; platinum and 14k yg stick Read more…
Auctioneer:
Rago Auctions
Date:
2009-08-07
THREE GOLD OR PLATINUM DIAMOND CLUSTER RINGS; Ruby and rose cut diamonds in 14k yg, size 5.; Synthetic blue sapphire and fine circular cut diamonds Read more…
Auctioneer:
Rago Auctions
Date:
2014-04-27
FINE TIFFANY & CO. BLUE SAPPHIRE AND DIAMOND RING Platinum, designed as a circular cluster, cushion shaped sapphire, 6.6mm x 6.8mm, approx. 1.50 cts., surrounded Read more…
Auctioneer:
Rago Auctions
Date:
2009-12-06
Art Deco Platinum, Star Sapphire, and Chalcedony Bracelet, bezel-set with a star sapphire measuring approx. 14.20 x 11.00 x 6.50 mm, and weighing approx. 10.00 Read more…
Auctioneer:
Skinner
Date:
2013-12-10
Platinum, Star Sapphire and Diamond Ring, prong-set with a pale blue star sapphire measuring 12.30 x 9.65 x 6.41 mm, framed by twenty-eight full-cut diamond Read more…
Auctioneer:
Skinner
Date:
2005-03-15
