containing one old mine cut diamond weighing approximately 0. 30 carat, four old mine cut diamonds weighing approximately 1.00 carat total and 20 round single cut diamonds weighing approximately 0.50 carat total. 5.70 dwts.
Auctioneer:
Leslie Hindman Auctioneers
Date:
2010-12-14
Art-Deco Platinum & Sapphire Dress Watch Doxa, Locle, case No. 560406. Made circa 1925. Very fine, thin, keyless, platinum and sapphire-set dress watch with Art-Deco Read more…
Auctioneer:
Antiquorum
Date:
2009-10-04
Art Deco Platinum, Sapphire, and Diamond Ring, bezel-set with an oval cabochon sapphire measuring approx. 14.25 x 8.45 x 6.05 mm, and old European- and Read more…
Auctioneer:
Skinner
Date:
2019-12-03
Art Deco Platinum, Sapphire, and Diamond Ring, the cushion-cut sapphire weighing 1.74 cts., flanked by old European-cut diamonds, approx. total wt. 0.90 cts., and old Read more…
Auctioneer:
Skinner
Date:
2020-11-17
Art Deco Platinum, Sapphire, and Diamond Ring, set with a cushion-cut sapphire measuring approx. 7.10 x 6.00 x 4.97 mm, flanked by transitional-cut diamonds, approx. Read more…
Auctioneer:
Skinner
Date:
2019-05-21
Art Deco Platinum, Sapphire, and Diamond Ring, bezel-set with a cushion-cut sapphire measuring approx. 6.50 x 6.00 x 5.00 mm, with diamond melee, in a Read more…
Auctioneer:
Skinner
Date:
2019-03-04
Art Deco Platinum, Sapphire, and Diamond Bracelet, France, the tapering strap bezel-set with oval-cut sapphire measuring approx. 10.10 x 7.60 x 6.16 mm, and old Read more…
Auctioneer:
Skinner
Date:
2018-05-15
Art Deco Platinum, Sapphire, and Diamond Ring, box-set with an old European-cut diamond weighing approx. 1.00 cts., and a circular-cut sapphire, with sapphire and fancy Read more…
Auctioneer:
Skinner
Date:
2014-06-12
Art Deco, Platinum, Sapphire, and Diamond Brooch, Cartier, set with an emerald-cut sapphire measuring approx. 7.00 x 5.50 x 3.00 mm, further pave-set with transitional- Read more…
Auctioneer:
Skinner
Date:
2011-09-13
Art Deco Platinum, Sapphire and Diamond Pendant Necklace, centering a cushion-shape faceted sapphire measuring 8.82 x 6.86 x 3.33 mm within an openwork geometric frame Read more…
Auctioneer:
Skinner
Date:
2003-12-09
Art Deco Platinum, Sapphire, and Diamond Ring, centering a cushion-cut sapphire measuring approx. 6.50 x 6.00 x 3.80 mm, flanked by old European-cut diamonds weighing Read more…
Auctioneer:
Skinner
Date:
2020-11-17
