A sinuous cluster of OEC diamonds, flanked by asymmetrical lines of OEC diamonds, approx. 3.0 cts TW, in pierced and millegrained platinum. Ca. 1935. Size 6 3/4. 7.8 dwt.
Auctioneer:
Rago Auctions
Date:
2017-06-11
Retro Diamond Bow Ring, bead-set with full, old European, and transitional-cut diamonds, 18kt gold and platinum mount, approx. total wt. 1.22 cts, size 8 3/4. Read more…
Auctioneer:
Skinner
Date:
2006-03-14
ART DECO DIAMOND WATCH AND RETRO DIAMOND RUBY RING; Dress watch with single and baguette cut diamond bezel and lugs, scrolling foliate engraved gallery on Read more…
Auctioneer:
Rago Auctions
Date:
2014-04-27
ART DECO ROSE CUT DIAMOND PLATINUM RING; Full Holland rose cut diamond, approx. .65 ct., bezel set in hand engraved platinum setting quartered by triangular Read more…
Auctioneer:
Rago Auctions
Date:
2015-04-16
MARQUISE DIAMOND & PLATINUM RING, 4.18 CT. WITH 2 BAGUETTES, GIA CERTIFICATION:Marquise diamond is H color, VS1 clarity. Tests as platinum, 6.8 grams total weight; Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2014-12-14
EDWARDIAN SAPPHIRE AND DIAMOND PLATINUM RING; Hand-built reticulated platinum, centrally set with cushion cut sapphire, approx. .89 ct., diamond melee approx. .45 ct., ca. 1910. Read more…
Auctioneer:
Rago Auctions
Date:
2014-12-07
BELLE EPOQUE CUSHION CUT DIAMOND PLATINUM RING; Oval diamond, approx. 2.0 cts., laterally set in engraved platinum, ca. 1915. Size 6. 3 dwt. Property from Read more…
Auctioneer:
Rago Auctions
Date:
2014-12-07
5.37 CT. DIAMOND & PLATINUM RING, GIA REPORT:Lady's ring consists of a large round cut center stone with an emerald cut diamond on either side; Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2010-04-18
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
DIAMOND & PLATINUM RING WITH 2.99 CT. CENTER STONE:Consisting of a round center diamond, 2.99 ct, that is G/H color grade and SI1 clarity, with Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2010-06-13
ROUND BRILLIANT DIAMOND & PLATINUM RING WITH A 14KT WHITE GOLD & DIAMOND BAND, APPROXIMATE 1.90 CTS.:One central diamond approximately .60 ct. with four prong Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2007-03-18
