DIAMOND PLATINUM "BYPASS" RING, CA. 1950. Two brilliant cut diamonds, 2.25 cts. TW by formula, channels of baguette cut diamonds and rows of single cut diamonds, approx. .62 ct. TW. Estimated diamonds 2.87 cts. throughout. Attributed to Jabel, 7 gs. Size 7"
Auctioneer:
Rago Auctions
Date:
2010-12-05
DIAMOND PLATINUM ENGAGEMENT RING, CA. 1950; Transitional cut diamond, 7.75 x 7.8 x 4.9 mm., 1.70 cts. by formula, diamond shoulders. Size 8 1/2. 3.1 Read more…
Auctioneer:
Rago Auctions
Date:
2014-12-07
PEAR SHAPED DIAMOND PLATINUM ENGAGEMENT RING, ca. 1955. Fine old pear cut diamond, 2.50 cts. by formula, tapered baguette cut diamond shoulders, setting #5598. Unmarked. Read more…
Auctioneer:
Rago Auctions
Date:
2011-12-04
DIAMOND PLATINUM ENGAGEMENT RING, ca. 1930. Transitional cut diamond .90 ct. by formula and diamond accents in chased setting. 1.7 dwt. (2.7 gs.), size 5 Read more…
Auctioneer:
Rago Auctions
Date:
2011-12-04
PEAR SHAPED DIAMOND PLATINUM ENGAGEMENT RING, ca. 1960. Fine pear shaped diamond, 1.65 cts. by formula, baguette cut diamond shoulders. Size 5 Read more…
Auctioneer:
Rago Auctions
Date:
2011-12-04
DIAMOND PLATINUM COCKTAIL RING ca. 1960 Oval bombe centers oval cut diamond, approx. .75 ct., and three tiers of marquise cut diamonds, approx. 2 cts. Read more…
Auctioneer:
Rago Auctions
Date:
2010-12-05
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
18K GOLD DIAMOND AND RUBY BYPASS RING, ca. 1980; Pear-shaped old mine cut diamond, approx. .45 ct. and ruby, approx. .50 ct. with diamond pave, Read more…
Auctioneer:
Rago Auctions
Date:
2013-04-21
DIAMOND AND GOLD BYPASS RING, ca. 1900. Two OMC diamonds, approx. 1.30 cts. TW in six-prong setting, 14k yg. 1.7 dwt. (2.7 gs.), size 6 Read more…
Auctioneer:
Rago Auctions
Date:
2011-12-04
EDWARDIAN DIAMOND PLATINUM LACE RING Steep hand engraved platinum filigree centers octagonally set OEC diamond, approx. .70 ct., rose cut diamond accents, approx. .12 ct. Read more…
Auctioneer:
Rago Auctions
Date:
2015-04-15
ART DECO DIAMOND PLATINUM FILIGREE RING; Fine OEC diamond, .52 ct. by formula and diamond accents on pierced clover motif, ca. 1925. Ring marked for Read more…
Auctioneer:
Rago Auctions
Date:
2013-12-08
