Platinum and Diamond Riviere, Harry Winston, prong-set with ninety-nine round brilliant-cut diamonds, total diamond wt. 29.63 cts., lg. 16 1/4 in., no. 70625, signed, boxed.
Auctioneer:
Skinner
Date:
2016-09-27
Art Deco Platinum and Diamond Riviere Necklace, composed of eighty-one bezel-set old European-cut diamonds graduating in size from approx. 0.13 to 0.30 cts., approx. Read more…
Auctioneer:
Skinner
Date:
2009-06-16
Art Deco Platinum and Diamond Riviere, composed of eighty-one bezel-set old European-cut diamonds graduating in size from approx. 0.13 to 0.30 cts., approx. total wt. Read more…
Auctioneer:
Skinner
Date:
2011-12-06
Platinum and Diamond Riviere, Van Cleef & Arpels, New York, bead-set with a line of 108 full-cut diamond melee, approx. total wt. 10.80 cts., lg. Read more…
Auctioneer:
Skinner
Date:
2008-12-09
Platinum and Diamond Riviere, Mounted by Cartier, prong-set with fifty-three old European-, old mine-, and transitional-cut diamonds, graduating slightly from approx. 0.95 to 1.40 cts., Read more…
Auctioneer:
Skinner
Date:
2015-12-08
Platinum and Diamond Riviere, composed of ninety-seven full-cut diamonds, graduating in size, approx. total wt. 15.00 cts., lg. 18 1/8 in. Read more…
Auctioneer:
Skinner
Date:
2008-12-09
Platinum and Diamond Riviere, composed of 109 prong-set diamonds, approx. total weight 12.00 cts, lg. 16 1/4 in. Read more…
Auctioneer:
Skinner
Date:
2003-09-23
Art Deco Platinum and Diamond Riviere, designed with sixty-eight old European-cut diamonds graduating in size from approx. 0.07 cts. to 1.0 ct., lg. 15 in. Read more…
Auctioneer:
Skinner
Date:
2002-03-17
Platinum and Diamond Riviere, set with full-cut diamonds, total wt. 5.00 cts., 22.5 dwt, lg. 16 3/4 in. Estimate $3,000-5,000 Items may have wear and Read more…
Auctioneer:
Skinner
Date:
2020-06-23
Platinum and Diamond Riviere, set with 113 full-cut diamonds, approx. total wt. 8.00 cts., 15.8 dwt, lg. 16 1/4 in. Estimate $4,000-6,000 Items may have Read more…
Auctioneer:
Skinner
Date:
2019-12-03
Platinum and Diamond Riviere, set with 105 full-cut diamonds graduating in size from approx. 0.10 to 0.75 cts., and completed by a bow-form clasp set Read more…
Auctioneer:
Skinner
Date:
2015-09-29
