With 9 square emerald cut diamonds and 12 square emerald cut sapphires in alternating lines, approx. 1.44 cts. TW and 2.20 cts. TW respectively. Signed Cartier, Plat., #4099. Size 6 1/2. 3.5 dwt.
Auctioneer:
Rago Auctions
Date:
2016-12-04
ART DECO DIAMOND, SAPPHIRE PLATINUM DRESS WATCH; Diamond tank watch with architectural OMC diamond and triangular sapphire hinged millegrained shoulders,diamonds approx. 2 cts. TW, sateen Read more…
Auctioneer:
Rago Auctions
Date:
2014-12-07
TIFFANY & CO. DIAMOND, SAPPHIRE PLATINUM BRACELET; RBC diamonds and sapphires in platinum, diamond melee approx. 2.25 cts. TW, ca. 1990. Stamped "T&Co." "PT950". Accommodates Read more…
Auctioneer:
Rago Auctions
Date:
2014-12-07
CARTIER DIAMOND RING Platinum, circular brilliant cut, 3.15 cts. (G.I.A. certificate #15658339 states color grade F, clarity VS1, cut grade excellent, very good polish and Read more…
Auctioneer:
Rago Auctions
Date:
2009-12-06
ART DECO DIAMOND & SAPPHIRE PLATINUM NAVETTE RING; Three OEC diamonds, approx. .25 ct. each, laterally set within diamond filigree navette, flanked by two synthetic Read more…
Auctioneer:
Rago Auctions
Date:
2015-04-16
ART DECO DIAMOND SAPPHIRE PLATINUM PANEL BROOCH; Canted rectangle centers navette-shaped diamond, approx. .75 ct. and square baguette cut diamonds, approx. 3.35 cts. TW, on Read more…
Auctioneer:
Rago Auctions
Date:
2013-12-08
ART DECO DIAMOND, SAPPHIRE & PLATINUM STRAP BRACELET Designed as a flexible ribbon of alternating diamond quatrefoil and square-cut sapphire sections and rectangular open sections Read more…
Auctioneer:
Rago Auctions
Date:
2016-04-17
J.E. CALDWELL DIAMOND SAPPHIRE PLATINUM BAR PIN Line of transitional cut diamonds alternate with calibrated sapphire sections, 12 diamonds approx. .60 ct. TW, 8 sapphires Read more…
Auctioneer:
Rago Auctions
Date:
2015-04-15
ART DECO DIAMOND, SAPPHIRE PLATINUM PENDANT Octagonal millegrained setting with central transitional cut diamond, approx. .75 ct., framed by calibre cut sapphires, on later 14k Read more…
Auctioneer:
Rago Auctions
Date:
2015-04-15
TIFFANY & CO. DIAMOND, SAPPHIRE PLATINUM BROOCH; Stylized in the form of a flowering branch, 18 full brilliant cut diamonds, approx. 1.50 cts. TW, six Read more…
Auctioneer:
Rago Auctions
Date:
2014-12-07
ELEM WATCH CO. LADY'S DIAMOND, SAPPHIRE AND PLATINUM ART DECO WATCH, H 1.25", L .75":Marked Elem W Co. Swiss 17 jewel. The rectangular face is Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2014-07-20
