Platinum, Diamond and Ruby Brooch, bezel and prong-set with fifteen old European and transitional-cut diamonds, highlighted by ten cabochon rubies, approx. total diamond wt. 4.30 cts., lg. 1 1/4 in., (early central element).
Auctioneer:
Skinner
Date:
2005-12-13
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
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
Retro 18kt Gold, Platinum, Diamond, and Ruby Brooch, set with baguette, full, and single-cut diamonds, circular cut ruby highlights, French guarantee stamps, lg. 3 in. Read more…
Auctioneer:
Skinner
Date:
2005-12-13
18kt Gold, Platinum, Diamond, and Ruby Tiger Brooch, Tiffany & Co., with full-cut diamond collar and ruby melee eye, 9.1 dwt, lg. 1 7/8 in., Read more…
Auctioneer:
Skinner
Date:
2006-09-19
Platinum, 18kt Gold, Sapphire, Diamond, and Ruby Brooch and Earclips, Michael Walkin the brooch designed as a fireworks burst, centering an oval sapphire measuring 9.60 Read more…
Auctioneer:
Skinner
Date:
2004-09-21
18kt Gold, Platinum, Diamond and Ruby Eagle Brooch, designed as an eagle, accented with full-cut diamond melee, 14.3 dwt, wd. 2 1/8 in. Read more…
Auctioneer:
Skinner
Date:
2011-03-15
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, Black Opal, Diamond and Ruby Brooch, bezel-set with a black opal framed by bead-set old single-cut diamonds and highlighted by square-cut rubies, Read more…
Auctioneer:
Skinner
Date:
2009-09-15
