ART DECO DIAMOND PLATINUM NAVETTE RING; Pierced and millgrained with sapphire accents, three principal OEC diamonds 1.41 cts. TW, ten OEC diamonds .90 ct. TW (diamonds approx. 2.31 cts. TW throughout), ca. 1925. Size 5. 4.3 dwt.
Auctioneer:
Rago Auctions
Date:
2013-12-08
ART DECO DIAMOND PLATINUM NAVETTE RING; Pierced and chased, set with nine OMC diamonds, approx. 1 cts. TW, ca. 1930; Marked 10% iridium-plat.; Size 6 Read more…
Auctioneer:
Rago Auctions
Date:
2014-04-27
ART DECO DIAMOND PLATINUM RING, ca. 1925; Pierced navette form with OEC and OMC diamonds, approx. .60 ct. TW and calibre cut sapphire channels; 2.7 Read more…
Auctioneer:
Rago Auctions
Date:
2012-04-22
FRENCH ART DECO DIAMOND PLATINUM LAVALIERE; Old cut teardrop shaped diamond 11.2 x 6.2 x 2.44 mm., 1.10 cts. by formula, suspends from a line Read more…
Auctioneer:
Rago Auctions
Date:
2014-12-07
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 PLATINUM FUR CLIP OEC, baguette, marquise and half moon diamonds, approx. 2.75 cts. TW throughout in platinum, ca. 1935. Unmarked. 1 1/8" Read more…
Auctioneer:
Rago Auctions
Date:
2015-04-15
ART DECO DIAMOND PLATINUM ENGAGEMENT RING; Old cushion cut diamond, approx. 1.5 cts., horizontally prong set with diamond shoulders, remaining melee approx. .086 ct. TW, Read more…
Auctioneer:
Rago Auctions
Date:
2014-12-07
ART DECO DIAMOND PLATINUM ENGAGMENT RING; Old European cut diamond, 6.59 x 6.58 x 3.16 mm., .92 ct. by formula and diamond accents on leaf Read more…
Auctioneer:
Rago Auctions
Date:
2014-12-07
ART DECO DIAMOND PLATINUM LINE BRACELET; 47 OEC diamonds in square millegrained platinum links, approx. 3.75 cts. TW, first quarter 20th c. Unmarked. 6 3/4". Read more…
Auctioneer:
Rago Auctions
Date:
2014-12-07
ART DECO DIAMOND PLATINUM RING; OEC diamond approx. .80 ct. octagonally set above steep filigree diamond accented bosse. Unmarked. Size 7 1/2. 2.5 dwt. Read more…
Auctioneer:
Rago Auctions
Date:
2014-12-07
ART DECO DIAMOND PLATINUM RING; Transitional cut diamond, approx. .70 ct., and diamond quarters in illusion box setting to pierced diamond set shoulders, remaining diamonds Read more…
Auctioneer:
Rago Auctions
Date:
2014-12-07
