Sapphire and Diamond Ring, Cartier, Paris, prong-set with an oval cabochon measuring approx. 7.40 x 6.40 x 4.50 mm, and pave-set diamonds, ribbed shank, platinum and 18kt gold mount, size 3, French maker's mark and guarantee stamp, signed.
Auctioneer:
Skinner
Date:
2017-03-21
Important Sapphire and Diamond Ring, Cartier, c. 1950s, set with two square-cut sapphires measuring approx. 9.21 x 8.64 x 6.55 and 9.27 x 8.75 x Read more…
Auctioneer:
Skinner
Date:
2019-09-17
Platinum, Star Sapphire, and Diamond Ring, Cartier, set with a cabochon star sapphire measuring approx. 19.60 x 17.60 x 11.50 mm, within a square-, baguette-, Read more…
Auctioneer:
Skinner
Date:
2012-03-13
Platinum, Sapphire, and Diamond Ring, Cartier, set with an emerald-cut sapphire measuring approx. 7.30 x 5.50 x 3.70 mm, further set with baguette- and single-cut Read more…
Auctioneer:
Skinner
Date:
2012-03-13
Platinum, Star Sapphire, and Diamond Ring, Cartier, prong-set with a star sapphire measuring approx. 17.65 x 13.75 x 8.60 mm, framed by full and pear-cut Read more…
Auctioneer:
Skinner
Date:
2007-03-13
Burma Sapphire and Diamond Ring, Cartier, prong-set with a cushion-cut sapphire weighing 5.55 cts., flanked by trapezoidal-cut diamonds, 18kt white gold mount, no. 743222, signed. Read more…
Auctioneer:
Skinner
Date:
2006-06-13
14kt Gold, Sapphire, and Diamond Ring, Cartier, centering a cabochon star sapphire flanked by a gypsy-set old European-cut diamond weighing approx. 0.33 cts, 11.1 dwt, Read more…
Auctioneer:
Skinner
Date:
2003-12-09
18kt Gold, Sapphire, and Diamond Ring, Cartier, with gypsy-set sapphire and square-cut diamonds, numbered, size 6 1/4, signed. Read more…
Auctioneer:
Skinner
Date:
2014-03-18
18kt Gold, Sapphire and Diamond Ring, Cartier, Paris, Paris, centering a cabochon sapphire measuring 7.10 x 5.40 x 5.00 mm, further pave-et with full-cut diamonds Read more…
Auctioneer:
Skinner
Date:
2010-12-07
18kt White Gold, Sapphire, and Diamond Ring, Cartier, the wide band prong-set with three old European-cut diamonds, highlighted by four cabochon sapphires, approx. total diamond Read more…
Auctioneer:
Skinner
Date:
2004-09-21
18kt Gold, Sapphire, and Diamond Ring, Cartier, France, designed as invisibly-set sapphires and full-cut diamonds, size 7 3/4, no. 911160, guarantee stamp, signed. Read more…
Auctioneer:
Skinner
Date:
2009-03-17
