Art Deco Platinum, Jadeite and Diamond Brooch, J. E. Caldwell & Co., centering a bead-set old single-cut diamond dragon flanked by leaf-carved jadeite plaques, wd. 2 1/8 in., signed J.E.C. & Co., (evidence of solder to reverse).
Auctioneer:
Skinner
Date:
2006-06-13
Art Deco Platinum, Jadeite, and Diamond Brooch, the jadeite disc within a pierced mount, bead-set diamond melee, millegrain accents, gold pin stem, wd. 1 1/2 Read more…
Auctioneer:
Skinner
Date:
2015-12-08
Art Deco Platinum, Jadeite, and Diamond Ring, prong-set with a jadeite pi, and centering an old mine-cut diamond melee, diamond melee shoulders, and engraved accents, Read more…
Auctioneer:
Skinner
Date:
2010-03-16
Art Deco Platinum, Jadeite, and Diamond Brooch, bezel-set with buffed jadeite hearts, framed on either side by rose-cut diamonds, and millegrain accents, lg. 2 in. Read more…
Auctioneer:
Skinner
Date:
2009-09-15
Art Deco Platinum, Jadeite, and Diamond Necklace, composed of sixty-four jadeite beads graduating in size from 4.95 to 8.39 mm, completed by a platinum clasp Read more…
Auctioneer:
Skinner
Date:
2003-12-09
Art Deco Platinum, Jadeite, and Diamond Ring, set with an oval cabochon measuring approx. 16.50 x 12.50 x 6.40 mm, onyx and diamond melee accents, Read more…
Auctioneer:
Skinner
Date:
2012-12-04
Art Deco Platinum, Jadeite, and Diamond Bow Brooch, with carved jadeite tablets, single-cut diamond melee, and French-cut onyx, millegrain accents, together with a 14kt gold Read more…
Auctioneer:
Skinner
Date:
2011-06-14
Art Deco Platinum, Jadeite, and Diamond Ring, set with a cabochon jadeite measuring approx. 14.50 x 11.00 x 5.85 mm, old single-cut diamond melee accents, Read more…
Auctioneer:
Skinner
Date:
2013-09-10
Art Deco Platinum, Jadeite, and Diamond Ring, Tiffany & Co., set with an oval jadeite cabochon measuring approx. 13.40 x 8.70 x 4.60 mm, old Read more…
Auctioneer:
Skinner
Date:
2012-06-12
Art Deco Platinum, Jadeite, and Diamond Brooch, J.E. Caldwell & Co., the central dragon motif set with old single-cut diamond melee, flanked by carved jadeite Read more…
Auctioneer:
Skinner
Date:
2011-06-14
Art Deco Platinum, Jadeite, and Diamond Brooch, designed with a carved jadeite plaque depicting scrolling foliage and birds, accented by sixteen single-cut diamonds, lg. 2 Read more…
Auctioneer:
Skinner
Date:
2010-12-07
