containing an octagonal step cut ruby weighing approximately 3. 10 carats and 14 round brilliant cut diamonds weighing approximately 1.45 carats total. Stamp: Plat R 3.10 D1.45. 7.10 dwts.
Auctioneer:
Leslie Hindman Auctioneers
Date:
2016-04-03
Art Deco Platinum, Diamond and Ruby Pendant Necklace, the pendant centered by a prong-set cushion-cut ruby measuring approx. 6.70 x 5.88 x 4.23 mm within Read more…
Auctioneer:
Skinner
Date:
2002-09-24
Platinum, Diamond and Ruby Brooch, depicting a invisibly-set ruby and pave-set diamond snail upon a leaf, antennae with ruby terminals, approx. total diamond weight 2.72 Read more…
Auctioneer:
Skinner
Date:
2003-03-18
Art Deco Platinum, Diamond, and Ruby Ring, prong-set with a transitional-cut diamond weighing approx. 0.70 cts., further set with Asscher and old European-cut diamond melee, Read more…
Auctioneer:
Skinner
Date:
2007-03-13
Platinum, Diamond, and Ruby Ring, J.E. Caldwell & Co., prong-set with a circular-cut ruby measuring approx. 5.55 x 3.40 mm, framed by diamond baguettes and Read more…
Auctioneer:
Skinner
Date:
2006-09-19
Platinum, Diamond and Ruby Pendant, centering an oval-cut ruby suspended from an old pear-shape faceted diamond, old mine, old European, and full-cut diamond melee, millegrain Read more…
Auctioneer:
Skinner
Date:
2005-09-20
PAIR OF PLATINUM DIAMOND AND RUBY BROOCHES; Shield shapes set with circular and baguette cut diamonds, approx. 3.80 cts. TW, in open work design, with Read more…
Auctioneer:
Rago Auctions
Date:
2012-12-09
Art Deco Platinum, Diamond, and Ruby Ring Mount, shoulders set with pear, baguette, and single-cut diamonds, calibre-cut buff-top ruby accents, size 7; together with seven Read more…
Auctioneer:
Skinner
Date:
2009-03-17
Platinum, Diamond, and Ruby Brooch, Oscar Heyman, designed as a circle of ruby and diamond blossoms, approx. total wt.1.20 cts, no. 71097, unsigned. (missing one Read more…
Auctioneer:
Skinner
Date:
2008-09-16
Art Deco Platinum, Diamond and Ruby Brooch, the openwork form set with diamond melee and calibre-cut rubies, millegrain accents, lg. 1 1/4., together with an Read more…
Auctioneer:
Skinner
Date:
2008-06-17
Platinum, Diamond, and Ruby Earpendants, set with full-cut diamond melee and calibre-cut ruby highlights, lg. 3/4 in., (gold findings). Read more…
Auctioneer:
Skinner
Date:
2007-03-13
