Diamond and Platinum Cornucopia Brooch, set with sixty-eight old European, old mine, and circular-cut diamonds, approx. total wt. 7.70 cts., platinum mount.
Auctioneer:
Skinner
Date:
2001-12-11
DIAMOND AND PLATINUM FILIGREE BROOCH; Delicate pierced platinum filigree setting with milgrain detailing, OMC and OEC diamonds in bead settings throughout with one centrally set Read more…
Auctioneer:
Rago Auctions
Date:
2013-12-08
DIAMOND AND PLATINUM SCROLL BROOCH, ca. 1920. Arched crown-shaped brooch with bead and bezel set diamonds, approx. 6.20 cts. TW, milgrain. Unmarked. 12.4 dwt. (19.4 Read more…
Auctioneer:
Rago Auctions
Date:
2011-12-04
FINE ART DECO DIAMOND AND PLATINUM FILIGREE BROOCH, ca. 1925. Shaped lozenge of bisymmetric design with central diamond, approx. .75 ct., flanked by a pair Read more…
Auctioneer:
Rago Auctions
Date:
2011-12-04
Diamond and Platinum Bar Brooch, set with old mine- and old single-cut diamonds, approx. total wt. 4.50 cts., 5.0 dwt, lg. 5/8, wd. 2 1/8 Read more…
Auctioneer:
Skinner
Date:
2019-09-17
ART DECO DIAMOND AND PLATINUM PANEL BROOCH Pierced reticulated millegrained design set with central OEC and surrounding rose cut diamonds, approx. 2.79 cts. TW, ca. Read more…
Auctioneer:
Rago Auctions
Date:
2015-04-15
FELIX VOLLMAN DIAMOND AND PLATINUM POODLE BROOCH New York, ca. second half of the 20th Century. Designed in half relief with approx. 2.23 cts. TW Read more…
Auctioneer:
Rago Auctions
Date:
2010-12-05
ART DECO DIAMOND AND PLATINUM CIRCLE BROOCH Pierced and millegrained openwork wreath, OEC diamonds, approx. 1.24 cts. TW, floriform and volute ornaments. 7.1 gs., 1 Read more…
Auctioneer:
Rago Auctions
Date:
2010-12-05
ART DECO DIAMOND AND PLATINUM CIRCLE BROOCH Openwork crescent and star, approx. 1 cts. TW OEC diamonds, millegrained. 5.8 gs., 1 1/4" Read more…
Auctioneer:
Rago Auctions
Date:
2010-12-05
GOLD AND PLATINUM DIAMOND JEWELRY, 1900-1940. Seven pieces: Art Deco platinum diamond eternity band, size 7 1/3; 14k wg filigree bracelet; OEC diamond and 14k Read more…
Auctioneer:
Rago Auctions
Date:
2011-12-04
EDWARDIAN SAPPHIRE AND DIAMOND JEWELRY; J.E. Caldwell sapphire heart brooch with diamond ribbons and post set pearls, platinum-topped gold, 1" x 1 1/8"; Oval sapphire, Read more…
Auctioneer:
Rago Auctions
Date:
2013-12-08
