. 93CT DIAMOND GIA & PLATINUM ENGAGEMENT RING, SIZE 7 1/2:Centered by an old mine cut diamond, measuring 6.22 x 5.79 x 4.08mm, with side accent diamonds on a platinum band. The diamond has a G color and SI-2 clarity. Weighing approximately 2.8 grams. Circa 1930. For a high resolution photo
Auctioneer:
Dumouchelle Art Galleries
Date:
2016-05-21
5.87 CT MARQUISE CUT DIAMOND GIA, PLATINUM RING:Q-R color, SI 1 clarity, Ring size 6.25. Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2014-11-16
2.00 CT. DIAMOND AND PLATINUM ENGAGEMENT RING GIA:Having a large 2.00 ct. pear shape diamond, brilliant cut, 11.12mm L. x 6.93mm W. x 4.56mm D., Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2014-08-17
2.07 CARATS DIAMOND SOLITAIRE RING Round brilliant cut diamond. GIA report 16750193 states color - K; clarity - SI2; cut - good; polish - very Read more…
Auctioneer:
Rago Auctions
Date:
2009-12-06
1.01 CARAT BRILLIANT CUT DIAMOND IN PLATINUM RING Retailed by Bailey, Banks & Biddle. GIA report #14804281 states principal diamond E color, VS2 clarity, non-fluorescent. Read more…
Auctioneer:
Rago Auctions
Date:
2010-12-05
DIAMOND AND PLATINUM RUBY FRINGE NECKLACE, 20th Century. Pear shaped rubies (GIA ruby origin report #2135333966 for one taken at random indicated Burma), approx. 30 Read more…
Auctioneer:
Rago Auctions
Date:
2011-12-04
2.21 CTS. DIAMOND IN PLATINUM ENGAGEMENT RING. Color I, VS2, cut and symmentry excellent, polish very good, no fluorescence. Set to tapered baguette cut diamond Read more…
Auctioneer:
Rago Auctions
Date:
2011-12-04
FOUR ART DECO DIMENSIONAL DIAMOND & GEM-SET RINGS; GIA report #16926370 describes an Old European Brilliant cut, .89 ct., E color, VS1 clarity, non fluorescent Read more…
Auctioneer:
Rago Auctions
Date:
2014-12-07
2.25 CTS. DIAMOND PLATINUM RING; GIA report #5151547340 describes 2.25 cts. D color VVS2 clarity, round brilliant cut diamond. Good cut, polish and symmetry. Strong Read more…
Auctioneer:
Rago Auctions
Date:
2013-12-08
Colored Diamond and Diamond Twin-stone Ring, prong-set with a gray-blue marquise-cut diamond weighing 2.87 cts. and a light pink marquise-cut diamond weighing 2.60 cts. flanking Read more…
Auctioneer:
Skinner
Date:
2008-09-16
Fancy-colored Diamond and Diamond Earclips, set with round-cornered square modified brilliant-cut yellow diamonds weighing 3.29 and 3.38 cts., framed by full-cut diamond melee, platinum and Read more…
Auctioneer:
Skinner
Date:
2019-12-03
