Platinum and Diamond Brooch, Boucheron, Paris, pave-set with single-cut diamond melee, baguette-cut diamond accents, approx. total wt. 5.50 cts., lg. 2 in., numbered, French maker's mark and guarantee stamps, signed.
Auctioneer:
Skinner
Date:
2011-12-06
Art Deco Jadeite, Onyx, and Diamond Brooch, Boucheron, Paris, by Boucheron Atelier, composed of two pierced and carved jadeite disks joined by arched onyx plaques Read more…
Auctioneer:
Skinner
Date:
2009-06-16
18kt Gold and Diamond Brooch, Boucheron, prong-set with full-cut diamond melee, approx. total wt. 6.06 cts., lg. 2 1/8 in., signed. Read more…
Auctioneer:
Skinner
Date:
2006-03-14
Art Deco Platinum and Diamond Brooch, France, the hinged crescent form with bezel and bead-set old European and single-cut diamonds, channel-set with diamond baguettes, approx. Read more…
Auctioneer:
Skinner
Date:
2008-03-18
Platinum and Diamond Brooch, Cartier, Paris, designed as flexible swags set with old European-, square-, and single-cut diamonds, suspended from a pavé-set diamond top set Read more…
Auctioneer:
Skinner
Date:
2013-03-12
Platinum and Diamond Brooch and Earclips, the brooch designed as a ribbon set with baguette- and full-cut diamond melee, earclips en suite, approx. total wt. Read more…
Auctioneer:
Skinner
Date:
2011-06-14
Platinum and Diamond Brooch, designed as a bar pin centering a bow motif, bezel-set with a full-cut diamond weighing approx. 0.50 cts., and further-set with Read more…
Auctioneer:
Skinner
Date:
2009-12-08
Art Deco Platinum and Diamond Brooch, the articulated navette bezel-set with an old European-cut diamond weighing approx. 3.62 cts., further set with old single-cut diamond Read more…
Auctioneer:
Skinner
Date:
2008-09-16
Edwardian Platinum and Diamond Brooch, set with one old European-cut diamond, and single-cut diamond melee, in a finely pierced mount, with millegrain accents, lg. 1 Read more…
Auctioneer:
Skinner
Date:
2020-11-10
Art Deco Platinum and Diamond Brooch, set with an old European-cut diamond weighing approx. 0.50 cts., old European- and old single-cut diamond melee, millegrain accents, Read more…
Auctioneer:
Skinner
Date:
2019-11-25
Art Deco Platinum and Diamond Brooch, designed as a flower on fine knife-edge bars, set throughout with old European-cut diamonds, calibre-cut onyx, and suspending bezel-set Read more…
Auctioneer:
Skinner
Date:
2014-06-12
