Edwardian Platinum, Amethyst, and Diamond Brooch, bezel-set with a cushion-shape amethyst measuring approx. 21.80 x 16.70 x 10.00 mm, framed by old single and rose-cut diamonds, millegrain accents, and fine paperclip link chain gallery, 14kt gold removable brooch mount, lg. 1 1/8 in.
Auctioneer:
Skinner
Date:
2010-09-14
Edwardian Platinum, Amethyst, and Diamond Brooch, Kohn & Co., the oval buff-top amethyst framed by old European-cut diamonds, millegrain accents, 1 3/4 x 15/16 in., Read more…
Auctioneer:
Skinner
Date:
2019-09-10
Edwardian Platinum, Amethyst, and Diamond Brooch, bezel-set with a cushion-shape amethyst measuring approx. 21.80 x 16.70 x 10.00 mm, framed by old single and rose-cut Read more…
Auctioneer:
Skinner
Date:
2011-12-06
Edwardian Platinum, Amethyst, and Diamond Pin, centering a cameo cuvette depicting a woman in profile, framed by seed pearls and bezel-set old European-cut diamonds, pierced Read more…
Auctioneer:
Skinner
Date:
2007-12-11
EDWARDIAN STYLE AMETHYST AND DIAMOND SUITE; Silver-topped gold necklace with oval amethyst and diamond or diamond fleur-de-lis links, 17"; earrings designed as oval clusters below Read more…
Auctioneer:
Rago Auctions
Date:
2012-12-09
Edwardian Platinum, Pearl, and Diamond Pendant/Brooch, set with an old European-cut diamond weighing approx. 1.60 cts., and a pearl measuring approx. 10.10 x 6.00 mm, Read more…
Auctioneer:
Skinner
Date:
2011-12-06
Platinum, Amethyst, and Diamond Necklace, Cartier, comprising a cushion-shape amethyst and diamond clasp, no. 2818438, signed, suspending faceted amethyst beads, with shaped diamond bosses, one Read more…
Auctioneer:
Skinner
Date:
2010-09-14
Edwardian Platinum, Enamel and Diamond Open Face Pendant Watch, the goldtone dial with Arabic numerical indicators, platinum-topped 18kt gold case with marine blue guilloche enamel, Read more…
Auctioneer:
Skinner
Date:
2004-12-14
Art Deco Platinum, Amethyst, and Diamond Pendant/Brooch, bezel-set with a large fancy-cut amethyst measuring approx. 26.00 x 25.00 x 19.00 mm, old European- and rose-cut Read more…
Auctioneer:
Skinner
Date:
2017-12-05
Edwardian Platinum, Pearl, and Diamond Negligee, the pearl chain with delicate platinum, drop pearl, and diamond terminals, millegrain accents, completed by an old single-cut diamond Read more…
Auctioneer:
Skinner
Date:
2014-03-18
Platinum, Amethyst, and Diamond Ring, set with an oval-cut amethyst measuring approx. 20.00 x 15.00 x 11.90 mm, baguette- and full-cut diamond shoulders, approx. total Read more…
Auctioneer:
Skinner
Date:
2012-09-11
