Twenty-one scientifically cut OEC diamonds, bead set, millegrain, filigree and knife edge borders, scalloped ajouré, diamonds approx. 2.75 cts. TW. Unsigned. 2 13/16". 5.5 dwt.
Auctioneer:
Rago Auctions
Date:
2015-12-06
EDWARDIAN DIAMOND AND PLATINUM BAR PIN Ca. 1910. Principal OEC diamond, approx. .75 cts., and numerous smaller diamonds, 2.4 cts., in pierced and milgrain baton. Read more…
Auctioneer:
Rago Auctions
Date:
2009-12-06
Edwardian Diamond and Emerald Bar Pin, channel and bead-set with rectangular step-cut emeralds and old European and rose-cut diamonds, platinum-topped 18kt gold mount, partial hallmark, Read more…
Auctioneer:
Skinner
Date:
2005-09-20
Diamond and Platinum Bar Brooch, set with old mine- and old single-cut diamonds, approx. total wt. 4.50 cts., 5.0 dwt, lg. 5/8, wd. 2 1/8 Read more…
Auctioneer:
Skinner
Date:
2019-09-17
THREE ART DECO DIAMOND AND PLATINUM BAR PINS; Pierced and millegrained, OEC and transitional cut diamonds, approx. 6.85 cts. TW. Largest 1/2" x 3 1/4". Read more…
Auctioneer:
Rago Auctions
Date:
2014-12-07
Edwardian Diamond and Seed Pearl Bar Pin, bead-set with twenty-one old mine and old European-cut diamond melee, approx. total wt. 2.00 cts., platinum-topped gold Read more…
Auctioneer:
Skinner
Date:
2009-06-16
Edwardian Diamond and Demantoid Garnet Sailboat Brooch, the demantoid garnet hull with old European-cut diamond sails, platinum-topped 14kt gold mount, lg. 3/4 in., and mounted Read more…
Auctioneer:
Skinner
Date:
2012-09-11
Edwardian Diamond and Ruby Negligee, the two rose-cut diamond flower terminals framed by calibre-cut rubies suspended from knife-edge bar links highlighted by bezel-set full and Read more…
Auctioneer:
Skinner
Date:
2004-06-15
TWO EDWARDIAN OR ART DECO DIAMOND RINGS; Edwardian diamond trefoil platinum bombe ring, four OEC diamonds, approx. 1.25 cts. TW, size 6; Art Deco 18k Read more…
Auctioneer:
Rago Auctions
Date:
2015-04-16
EDWARDIAN SAPPHIRE AND DIAMOND JEWELRY; J.E. Caldwell sapphire heart brooch with diamond ribbons and post set pearls, platinum-topped gold, 1" x 1 1/8"; Oval sapphire, Read more…
Auctioneer:
Rago Auctions
Date:
2013-12-08
EDWARDIAN DIAMOND 14K GOLD BAR BROOCH; Pierced with granulation and chased detail, 13 bright "scientifically cut" Old American cut diamonds, approx. 4.40 cts. TW, 14k. Read more…
Auctioneer:
Rago Auctions
Date:
2014-12-07
