14 KT YELLOW GOLD, 10+ CT AQUAMARINE & DIAMOND RING, C 1900:having small Russian round cut diamonds. Part of a New Baltimore, Mi. collection.
Auctioneer:
Dumouchelle Art Galleries
Date:
2007-03-16
14K AND 18K WHITE GOLD DIAMOND JEWELRY; Tanzanite and diamond 18k wg. bypass ring, size 8; 14k gold treated blue and colorless diamond ring, size Read more…
Auctioneer:
Rago Auctions
Date:
2015-04-16
COLLECTION OF 19TH/20TH C. GOLD JEWELRY; Six pieces: Octagonal step cut aquamarine, 26 cts. by formula, in retro bicolor 18k gold brooch; Chevron shaped 14k Read more…
Auctioneer:
Rago Auctions
Date:
2014-12-05
RETRO AQUAMARINE, DIAMOND BICOLOR GOLD SUITE Bisymmetrical yellow and white 14k gold ribbon spray brooch and earrings with central laterally set step cut aquamarine, 18 Read more…
Auctioneer:
Rago Auctions
Date:
2015-04-15
AQUAMARINE AND DIAMOND 14K GOLD RING; Rectangular step cut aquamarine, 10.90 cts. by formula and 28 circular brilliant cut diamonds, approx. .90 ct. TW, in Read more…
Auctioneer:
Rago Auctions
Date:
2014-04-27
GOLD AND AQUAMARINE JEWELRY American Art Nouveau enameled gold festoon necklace, shaded blue to cream with aquamarines, oriental pearls and diamond accents, 14k; Brazilian aquamarine Read more…
Auctioneer:
Rago Auctions
Date:
2009-12-06
FIVE GEM-SET GOLD RINGS Faceted oval topaz and rubelite in fluted 14k yg; oval aquamarine, 3 cts., in textured 14k yg; faceted blue sapphire, 5 Read more…
Auctioneer:
Rago Auctions
Date:
2010-12-05
AQUAMARINE AND DIAMOND 14K GOLD RING, CA. 1950; Rectangular step cut aquamarine, 17.8 x 13.3 x 10.19 mm., 17.70 cts. by formula, flanked by 14 Read more…
Auctioneer:
Rago Auctions
Date:
2014-12-07
MINIMALIST AQUAMARINE 14K GOLD RING; Rectangular step cut aquamarine, 22.75 x 16.65 x 11.2 mm., 31 cts. by formula, supported laterally at corners above shaped Read more…
Auctioneer:
Rago Auctions
Date:
2014-12-07
GOLD JEWELRY IN THE FLORENTINE STYLE; Aquamarine pendant brooch, approx. 7.5 cts., with OEC diamonds and seed pearls in silver-topped 14k gold, 2 1/2"; Oval Read more…
Auctioneer:
Rago Auctions
Date:
2013-12-08
14K GOLD AQUAMARINE AND DIAMOND RING; Rectangular aquamarine 12.25 cts. and diamond triplet shoulders, .66 ct. TW, ca. 1965. Size 6 1/2. 5.3 dwt. Read more…
Auctioneer:
Rago Auctions
Date:
2013-12-08
