Four OMC diamonds, square set between three stone rows in millegrained platinum, diamonds approx. .95 ct. TW. Revised bracelet link. Early 20th c. 1 3/4". 2.1 dwt.
Auctioneer:
Rago Auctions
Date:
2015-08-27
ART DECO DIAMOND PLATINUM BAR BROOCH, ca. 1910. Principal OEC diamond, .75 ct. and two smaller diamonds, .16 ct. TW, octagonal setting on openwork milgrain Read more…
Auctioneer:
Rago Auctions
Date:
2011-12-04
GROUP OF GEM-SET PLATINUM OR WHITE GOLD JEWELRY; Three pieces: Art Deco square cut sapphire and OEC diamond platinum bar brooch, diamonds approx. .25 ct. Read more…
Auctioneer:
Rago Auctions
Date:
2015-04-16
FINE DIAMOND PLATINUM BAR BROOCH; Modified bow, central OEC diamond, approx. .95 ct., flanked by rows and ribbons of smaller diamonds, approx. 3.90 cts. TW Read more…
Auctioneer:
Rago Auctions
Date:
2013-12-08
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
TIFFANY & CO. DIAMOND PLATINUM LACE BROOCH, ca. 1915. Bar-shaped, pierced with delicate palmette and scroll panels and diamonds, approx. 1.1 cts. TW. Gold pin Read more…
Auctioneer:
Rago Auctions
Date:
2011-12-04
NINE ANTIQUE JEWELED GOLD BROOCHES; Tiffany & Co. enameled 18k gold bar pin with diamonds; Demantoid garnet and 14k gold salamander with ruby eyes; Sapphire Read more…
Auctioneer:
Rago Auctions
Date:
2013-12-08
DIAMOND DRESS WATCH AND BROOCH; Ladies 14k wg. and diamond bracelet watch by Hamilton, 17 jewels, diamond bezel, lugs and line bracelet, ca. 1960 6 Read more…
Auctioneer:
Rago Auctions
Date:
2014-12-07
ART DECO DIAMOND PLATINUM OPENWORK BROOCH. Principal diamond .25 with diamond melee approx. 1.20 cts. TW, trumpet clasp, ca. 1920. 10.4 gs. GW, 2 1/8" Read more…
Auctioneer:
Rago Auctions
Date:
2011-04-10
ART DECO DIAMOND PLATINUM PENDANT/BROOCH Pierced lozenge with three transitional cut diamonds, approx. .90 ct., diamond melee, approx. .70 ct., and sapphire accents. Replaced pin Read more…
Auctioneer:
Rago Auctions
Date:
2010-12-05
ART DECO DIAMOND PLATINUM CIRCLE BROOCH; Designed as leafy crescents joined with emerald accents. Circular cut diamonds approx. 3.50 cts. TW, millegrained. 1 7/16". 5.6 Read more…
Auctioneer:
Rago Auctions
Date:
2014-12-07
