Chalcedony and Rock Crystal Brooch, the carved octagonal rock crystal surmounted by a carved orange chalcedony flower set with an old European and single-cut diamond cluster, terminals set with cabochon emeralds and single-cut diamonds, millegrain accents, 14kt white gold mount.
Auctioneer:
Skinner
Date:
2002-03-17
14kt Gold and Rock Crystal Brooch and Two Pairs of Earclips, the brooch set with six shaped rock crystal cabochons, earclips en suite, lg. 2 Read more…
Auctioneer:
Skinner
Date:
2013-06-11
14kt Gold and Rock Crystal Brooch, Tiffany & Co., the carved rock crystal flower with circular-cut ruby and diamond melee accents, lg. 1 1/4 in., Read more…
Auctioneer:
Skinner
Date:
2016-06-07
Art Deco Platinum, Diamond, Emerald, and Rock Crystal Brooch, Spaulding & Co., bead- and bezel-set with single- and old European-cut diamonds, carved rock crystal drop, Read more…
Auctioneer:
Skinner
Date:
2016-06-07
Art Deco 14kt Gold and Rock Crystal Brooch, with enamel and seed pearl accents, wd. 1 5/8 in. No discoloration to Read more…
Auctioneer:
Skinner
Date:
2011-09-14
Art Deco Platinum, Diamond, and Rock Crystal Brooch, centering a scroll-etched rock crystal disk flanked by box-set full-cut diamonds, rose-cut diamond accents, approx. total wt. Read more…
Auctioneer:
Skinner
Date:
2008-12-09
24kt and 18kt Gold and Rock Crystal Brooch, set with a natural-form rock crystal in an abstract layered gold mount, signed "NM" for Nancy Michel, Read more…
Auctioneer:
Skinner
Date:
2002-09-24
Art Deco 14kt White Gold, Aquamarine and Rock Crystal Brooch, bezel-set with a fancy-cut aquamarine flanked by box-set full-cut diamond accents on a shaped carved Read more…
Auctioneer:
Skinner
Date:
2005-09-20
in a gathered bouquet motif, consisting of four five petal blossoms composed of lapis lazuli, rock quartz, dyed yellow chalcedony and dyed orange chalcedony, each Read more…
Auctioneer:
Leslie Hindman Auctioneers
Date:
2014-04-08
consisting of an oval mixed cut rock crystal measuring approximately 35.00 x 27.00 mm, surmounted by a carved chalcedony fly. 9.30 dwts. Property from the Read more…
Auctioneer:
Leslie Hindman Auctioneers
Date:
2016-09-11
19TH & 20TH CENTURY JEWELRY AND WATCHES Sixteen pieces in platinum, gold and silver. Georg Jensen dove brooch, #123, 1904-1908; Art Deco silver and carved Read more…
Auctioneer:
Rago Auctions
Date:
2008-12-07
