ART DECO 3. 39 CTS. COLUMBIAN EMERALD AND DIAMOND PLATINUM RING. Octagonal step cut 10.44mm x 9.91mm x 5.22mm transparent, Columbian origin, minor oil enhancement (F1). Framed by baguette and circular cut diamonds, approx. .50 ct tw, in hand built platinum setting. 2.9 dwt. (4.5 gs.), size 6 1/2 (GIA report #2135418730)
Auctioneer:
Rago Auctions
Date:
2011-12-04
ART DECO STYLE PLATINUM, DIAMOND & EMERALD BROOCH, L 2":Having approximately 5 cts of diamonds and a center Columbian emerald at approximately 2 cts. Setting Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2010-10-17
TWO EDWARDIAN OR ART DECO DIAMOND RINGS; Edwardian diamond trefoil platinum bombe ring, four OEC diamonds, approx. 1.25 cts. TW, size 6; Art Deco 18k Read more…
Auctioneer:
Rago Auctions
Date:
2015-04-16
EIGHT ART DECO OR VICTORIAN DIAMOND RINGS; Includes: Seven Art Deco and one Victorian example, OMC and OEC diamonds approx. 3.90 cts. TW throughout, 10k-18k Read more…
Auctioneer:
Rago Auctions
Date:
2014-12-05
DIAMOND OR GEM-SET GOLD JEWELRY Five pieces, mid 20th C. Art Deco two stone diamond and onyx ring, 14k wg; Art Deco diamond engagement ring, Read more…
Auctioneer:
Rago Auctions
Date:
2009-12-06
Two Art Deco 14kt Gold and Diamond Engagement Rings and an Art Deco 18kt White Gold Half-hoop Eternity Band. Read more…
Auctioneer:
Skinner
Date:
2009-03-18
ART DECO DIAMOND PLATINUM CHAIN; OEC diamond, approx 1.05 cts. suspends an OEC diamond approx. .65 ct., 103 circular and marquise-shaped diamonds, approx. 15.20 cts. Read more…
Auctioneer:
Rago Auctions
Date:
2013-12-08
ART DECO DIAMOND AND EMERALD PLATINUM STRAP BRACELET, ca. 1930. Highly flexible continuous ribbon with emerald buckle ornaments, a rectangular step-cut diamond, approx. 2.60 cts., Read more…
Auctioneer:
Rago Auctions
Date:
2011-12-04
ART DECO DIAMOND, CRYSTAL AND PLATINUM SAUTOIR OMC diamond, approx. 1.10 cts., centers oval etched and cut crystal panel within a milligrained pt. frame set Read more…
Auctioneer:
Rago Auctions
Date:
2008-12-07
Art Deco Platinum and Diamond Bar Pin, bezel-set with eleven old European-cut diamonds, old European and old mine-cut diamond melee highlights, approx. total wt. 6.50 Read more…
Auctioneer:
Skinner
Date:
2008-03-18
5.31 CT DIAMOND, .13 CT EMERALD & PLATINUM, ART DECO BRACELET, L 7 1/2":having a bezel set .76 ct marquis cut diamond of VS-2 clarity, Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2007-06-15
