$7,290
Platinum brooch with carved green jade surrounded by round brilliant and marquise cut diamonds, approx. 1.90 ct. twd, 10.0 dwt.
Auctioneer:
Pook & Pook
Date:
2011-01-15
Platinum brooch with carved green jade surrounded by round brilliant and marquise cut diamonds, approx. 1.90 ct. twd, 10.0 dwt.
Auctioneer:
Pook & Pook
Date:
2011-01-15
TWO DIAMOND WATCHES AND A BROOCH, 1935-1950; Oblong platinum brooch with OEC and rose cut diamonds in engraved openwork, 2 1/2"; Lozenge-shaped platinum diamond watch Read more…
Auctioneer:
Rago Auctions
Date:
2012-12-09
UNTREATED CEYLON SAPPHIRE, DIAMOND PLATINUM BROOCH; Belle Epoque lozenge shaped platinum diamond lace brooch by Bailey, Banks & Biddle, ca. 1910. AGL report #CS63332 describes Read more…
Auctioneer:
Rago Auctions
Date:
2014-12-07
ART DECO WHITE GOLD OR PLATINUM JEWELRY; Diamond platinum brooch pierced with incised acanthus details, 2 3/4"; 14k wg. diamond filigree brooch, 2"; 10k wg. Read more…
Auctioneer:
Rago Auctions
Date:
2013-12-08
18K AND PLATINUM BROOCH, 19th Century; Graduated linked panels with chased and pierced platinum ornaments in the Florentine style, made originally as a chatelaine, 14k Read more…
Auctioneer:
Rago Auctions
Date:
2012-04-22
18KT YELLOW GOLD AND PLATINUM, BROOCH L 2":18 kt yellow gold and platinum palm branch form brooch, having 1.30 ctw in Diamonds H-color, Vs-2 clarity. Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2010-11-12
Art Deco Diamond, Onyx and Platinum Brooch, c.1915, the openwork bow-form brooch set with sixty-seven old mine-cut diamonds, approx. total wt. 3.74 cts., and sixty-four Read more…
Auctioneer:
Skinner
Date:
2002-09-24
ART DECO DIAMOND PLATINUM BROOCH Lozenge shaped openwork panel with granular and millegrain details set with fine OEC diamonds, approx. 2 cts. TW, detachable brooch Read more…
Auctioneer:
Rago Auctions
Date:
2015-04-15
PAT FLYNN DIAMOND MIXED METAL BIOMORPHIC BROOCH; Iron, 22k and 18k gold, platinum brooch with double circles of diamonds, ca. 2005; 2 1/8" x 1 Read more…
Auctioneer:
Rago Auctions
Date:
2014-04-27
ART DECO DIAMOND PLATINUM BROOCH / NECKLACE; Geometric brooch panel with OEC, baguette cut and calf cut diamonds, approx. 4.0 cts. TW, suspends from later Read more…
Auctioneer:
Rago Auctions
Date:
2013-12-08
ART DECO CORAL, DIAMOND AND ENAMEL PLATINUM BROOCH; Button-shaped orange coral, 19.4 mm. centers modified bow-shaped brooch set with OMC diamonds, approx. .82 ct. TW, Read more…
Auctioneer:
Rago Auctions
Date:
2013-12-08