BRAZILIAN AQUAMARINE AND DIAMOND RING, ca. 1955; Emerald cut aquamarine, 23.6 x 18.2 x 12.4 mm, 33 cts. by formula and 8 brilliant cut diamonds, approx. .72 ct. TW, in 18k gold. 13.1 dwt. (20.3 gs.), size 7
Auctioneer:
Rago Auctions
Date:
2012-12-09
AQUAMARINE AND DIAMOND RING; Emerald cut aquamarine, 13.08 cts. by formula with two transitional cut diamond accents, approx. .24 ct. TW in 14k yg., ca. Read more…
Auctioneer:
Rago Auctions
Date:
2014-04-27
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
18K GOLD AQUAMARINE AND DIAMOND RING, ca. 1960; Cushion-shaped aquamarine, 22 cts. by formula, pave set diamond folded ribbon shoulders, approx. 2.80 cts. TW. 10 Read more…
Auctioneer:
Rago Auctions
Date:
2012-12-09
Aquamarine and Diamond Ring, prong-set with an oval-cut aquamarine measuring approx. 19.20 x 12.10 x 8.80 mm, framed by old European- and single-cut diamonds, approx. Read more…
Auctioneer:
Skinner
Date:
2012-12-04
14kt White Gold, Aquamarine, and Diamond Ring, set with an emerald-cut aquamarine flanked by diamond melee, 3.6 dwt, size 8. Aquamarine Read more…
Auctioneer:
Skinner
Date:
2011-12-14
14kt Gold, Aquamarine, and Diamond Ring, set with an emerald-cut aquamarine flanked by full-cut diamond melee, 2.7 dwt, size 8. Aquamarine Read more…
Auctioneer:
Skinner
Date:
2011-12-14
14kt White Gold, Aquamarine, and Diamond Ring, prong-set with an oval-cut aquamarine measuring approx. 14.10 x 9.25 x 5.48 mm, framed by full-cut diamonds, baguette-cut Read more…
Auctioneer:
Skinner
Date:
2008-06-17
Platinum, Aquamarine, and Diamond Ring, prong-set with an emerald-cut aquamarine measuring approx. 20.45 mm x 14.43 x 11.35 mm, flanked by full-cut diamond melee, size Read more…
Auctioneer:
Skinner
Date:
2006-06-13
18kt White Gold, Aquamarine, and Diamond Ring, prong-set with an emerald-cut aquamarine measuring approx. 17.20 x 11.80 x 7.80 mm, framed by full-cut diamond melee, Read more…
Auctioneer:
Skinner
Date:
2012-09-11
Platinum, Aquamarine, and Diamond Ring and Brooch, the ring set with an oval-cut aquamarine measuring approx. 17.50 x 10.60 x 6.90 mm, flanked by tapered Read more…
Auctioneer:
Skinner
Date:
2011-12-14
