Platinum and Diamond Solitaire, Mounted by Boucheron, France, prong-set with a round brilliant-cut diamond weighing 1. 73 cts., flanked by baguettes, size 4 1/2, guarantee stamp, signed. Note: Accompanied by GIA report no. 2175320714, dated September 14, 2015, stating that the diamond is D color, VS2 clarity.
Auctioneer:
Skinner
Date:
2016-03-22
Platinum and Diamond Solitaire, Mounted by Cartier, set with a pear-shaped diamond weighing 7.16 cts., flanked by tapered baguette-cut diamonds, size 7, signed Cartier MTG, Read more…
Auctioneer:
Skinner
Date:
2011-03-15
Platinum and Diamond Solitaire, set with an old European-cut diamond weighing approx. 1.70 cts., flanked by old European-cut diamond melee, together with a platinum band Read more…
Auctioneer:
Skinner
Date:
2011-06-14
Fine Platinum and Diamond Solitaire, Taffin, set with a cushion brilliant-cut diamond measuring approx. 11.97 x 10.09 x 6.83 mm, and weighing 6.08 cts., within Read more…
Auctioneer:
Skinner
Date:
2014-03-18
Platinum and Diamond Solitaire, prong-set with a radiant-cut diamond weighing 1.00 cts., flanked by diamond trapezoids, together with a platinum and diamond band, size 5. Read more…
Auctioneer:
Skinner
Date:
2014-12-09
Platinum and Diamond Solitaire, prong-set with a princess-cut diamond weighing approx. 1.00 cts., flanked by princess-cut diamonds, approx. total diamond wt. 1.60 cts., together with Read more…
Auctioneer:
Skinner
Date:
2013-03-12
Platinum and Diamond Solitaire, prong-set with a round brilliant-cut diamond weighing 1.15 cts., flanked by full-cut diamonds, together with a platinum band set with five Read more…
Auctioneer:
Skinner
Date:
2012-12-04
Platinum and Diamond Solitaire, prong-set with a pear-shaped diamond weighing 2.39 cts., flanked by tapered baguette diamonds, size 8, together with a platinum ring guard Read more…
Auctioneer:
Skinner
Date:
2011-03-15
Platinum and Diamond Solitaire, prong-set with a transitional-cut diamond weighing approx. 1.00 cts., shoulders set with six full-cut diamond melee, together with a platinum and Read more…
Auctioneer:
Skinner
Date:
2006-06-13
Platinum and Diamond Solitaire, Shreve, Crump & Low, prong-set with an old European-cut diamond weighing approx. 1.50 cts. flanked by single-cut diamonds, signed, together with Read more…
Auctioneer:
Skinner
Date:
2003-12-09
Platinum and Diamond Solitaire, prong-set with an emerald-cut diamond weighing approx. 1.33 cts., flanked by tapered baguette-cut diamonds, together with a platinum band channel-set with Read more…
Auctioneer:
Skinner
Date:
2013-06-11
