containing one cut synthetic color change sapphire weighing approximately 17. 00 carats and eight straight baguettes weighing approximately 0.80 carat total. Stamp: PLATINUM (maker's mark). 6.80 dwts.
Auctioneer:
Leslie Hindman Auctioneers
Date:
2014-09-08
Four Pairs of Earrings and a 14kt Gold and Synthetic Color-change Sapphire Ring, three pairs 14kt gold, one lower karat, ring size 7 1/2, total Read more…
Auctioneer:
Skinner
Date:
2018-01-11
14kt Gold and Synthetic Color-Change Sapphire Suite, including a ring, necklace, and bracelet, Egyptian hallmarks. Read more…
Auctioneer:
Skinner
Date:
2007-09-20
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
A Platinum, Synthetic Emerald and Diamond Ring. Read more…
Auctioneer:
Leslie Hindman Auctioneers
Date:
2007-04-30
containing two round mixed cut color-change sapphires measuring approximately 14.60 mm in diameter within a coin edge bezel setting. Stamp: 14K. 11.30 dwts. Read more…
Auctioneer:
Leslie Hindman Auctioneers
Date:
2015-12-07
18 KT YELLOW GOLD & SYNTHETIC COLOR CHANGE SAPPHIRE RING:Approx. 6.00 ct synthetic color change sapphire bezel set in an 18kt yellow gold ring. From Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2010-12-10
ROCOCO REVIVAL "ALEXANDRITE" SILVER PANEL BRACELET; Emerald cut and circular cut synthetic sapphire color change from blue to red/violet, openwork panels, ca. 1930; 32.1 dwt. Read more…
Auctioneer:
Rago Auctions
Date:
2012-04-22
14kt Gold Color Change Synthetic Sapphire Brooch and 18kt Gold and Ruby Bracelet, the brooch convertible to pendant or slide, 23.4 dwt, (damage to bracelet). Read more…
Auctioneer:
Skinner
Date:
2006-12-14
Platinum, Color-change Sapphire, and Diamond Ring, set with an oval-shaped color-change sapphire measuring approx. 12.99 x 12.32 x 7.27 mm, weighing 9.32 cts., further set Read more…
Auctioneer:
Skinner
Date:
2011-03-15
containing one oval mixed cut sapphire measuring approximately 11.50 x 10.77 x 4.75 mm and weighing approximately 5.56 carats, together with 14 old mine cut Read more…
Auctioneer:
Leslie Hindman Auctioneers
Date:
2016-12-04
