DIAMOND AND PLATINUM BROOCH:1. 15 ct mine cut diamond, VS1, I-J color, four mine cut diamonds 0.72 cts, SI1, H-I; 42 mine cut diamonds 1.14 cts SI1, H-I, 11.2 grams
Auctioneer:
Dumouchelle Art Galleries
Date:
2009-12-13
BELLE EPOQUE DIAMOND AND PLATINUM BROOCH/PENDANT Tapered line in the form of a stomacher. Five graduated diamond palmette elements joined by knife-edge links suspend a Read more…
Auctioneer:
Rago Auctions
Date:
2008-12-07
ART DECO DIAMOND AND PLATINUM BROOCH Delicately pierced linear brooch set with five OMC or EC diamonds, 2 cts. TW, and twenty accent diamonds approx. Read more…
Auctioneer:
Rago Auctions
Date:
2009-12-06
DIAMOND AND PLATINUM BROOCH 2 CTS APPROX. H 1 1/2" W 1 1/4":30 full cut round diamonds in surround "F" color, v. s. 1 clarity. Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2015-09-20
DIAMOND AND PLATINUM BROOCH ca. 1950 Designed as a floral spray of prong set marquise, pear-shaped and brilliant cut diamonds and baguette cut diamond ribbons. Read more…
Auctioneer:
Rago Auctions
Date:
2010-12-05
DIAMOND AND PLATINUM BROOCH Ca. 1950. Pierced lozenge shape set with principal transitional cut diamond, approx. .80 ct., and approx. 2.50 cts. TW smaller OEC Read more…
Auctioneer:
Rago Auctions
Date:
2009-12-06
Art Deco Diamond and Platinum Brooch, the openwork floral motif form set with sixty-five old mine and old European-cut diamonds, approx. total wt. 2.46 cts., Read more…
Auctioneer:
Skinner
Date:
2002-12-10
2.3 CTTW DIAMOND AND PLATINUM BROOCH C 1920: One full cut diamond approx. .40cts. 66 single cut diamonds approx. 2 1/2 pts each, and 6 Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2013-08-18
DIAMOND AND PLATINUM BROOCH, 5 CTS TW INCLUDES 4 PEAR FORM DIAMONDS, @ .5 CTS:4 pear cut diamonds @ .5 cts each for a total Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2008-09-14
DIAMOND AND PLATINUM BROOCH:Forty six full cut round diamonds. Twelve emerald cuts. Circa 1930. For a high resolution photo Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2015-04-19
ART DECO DIAMOND AND PLATINUM BROOCH Asymetric ribbon bow with flowers, sapphire and emerald accents. Transitional baguette and marquise cut diamonds, approx. 2.20 cts. TW. Read more…
Auctioneer:
Rago Auctions
Date:
2010-12-05
