PLATINUM & DIAMOND CLUSTER RING:A 10% iridium platinum mount with flourish design, set with 22 round diamonds of graduated size, the larger of which at approximately 1. 25ct.
Auctioneer:
Dumouchelle Art Galleries
Date:
2012-07-21
PLATINUM DIAMOND CLUSTER RING; Marquise shaped single cut diamond frame encloses two RBC diamonds, approx. .25 ct. each and set in pear shaped wg. settings. Read more…
Auctioneer:
Rago Auctions
Date:
2015-04-16
THREE GOLD OR PLATINUM DIAMOND CLUSTER RINGS; Ruby and rose cut diamonds in 14k yg, size 5.; Synthetic blue sapphire and fine circular cut diamonds Read more…
Auctioneer:
Rago Auctions
Date:
2014-04-27
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
PLATINUM DIAMOND ENHANCER PENDANT, ca. 1955; Pear-shaped "ballerina" cluster centers pear-shaped diamond, approx. .70 ct., circular and baguette cut diamonds, approx. 2 cts. TW, (revised Read more…
Auctioneer:
Rago Auctions
Date:
2012-12-09
ANTIQUE CUT DIAMOND CLUSTER NECKLACE AND EARRINGS; Floriform cluster pendant and stud earrings, platinum topped gold crown settings, OMC and OEC diamonds, approx. 2.86 cts. Read more…
Auctioneer:
Rago Auctions
Date:
2015-04-16
Platinum and Diamond Cluster Day/Night Earpendants, each designed as a cluster of marquise, pear, and full-cut diamonds, and suspending pear-shape diamond drops, approx. total wt. Read more…
Auctioneer:
Skinner
Date:
2010-06-15
TWO 19TH C. GOLD AND DIAMOND HINGED BRACELETS Natural button pearl and OMC diamond cluster on floral pierced garland rose cut diamond ribbon, silver-topped 18k, Read more…
Auctioneer:
Rago Auctions
Date:
2010-12-05
LARGE DIAMOND FLOWER BROOCH Platinum and 18k yg, ca. 1960. Circular diamond cluster centers diamond pave bombe flowerhead, gold stem and leaf with diamond accents, Read more…
Auctioneer:
Rago Auctions
Date:
2008-12-07
Platinum and Diamond Cluster Ring, c. 1950s, set with a round brilliant-cut diamond weighing 9.30 cts., an old European-cut diamond weighing approx. 2.71 cts., and Read more…
Auctioneer:
Skinner
Date:
2020-06-23
DIAMOND PLATINUM BYPASS CLUSTER RING Cascade of OMC, OEC and single cut diamonds in bypass design, approx. 2.15 cts. TW, ca. 1945. Marked "10% Irid. Read more…
Auctioneer:
Rago Auctions
Date:
2015-04-15
