COLORLESS & YELLOW DIAMOND BROOCH 14k yg with diamond trefoil and ribbon and ruby-set crown crests pale yellow OMC diamond, approx. 1 ct., on an oval dark blue enamel ground, diamond quatrefoil frame, ca. 1900. Colorless OEC and OMC diamonds, approx. 3.64 cts. TW. Pendant fittings. Unmarked. 2" x 1 3/4"
Auctioneer:
Rago Auctions
Date:
2009-12-06
PLATINUM COLORLESS AND YELLOW DIAMOND BROOCH; Stylized flower and ribbons, set with yellow diamond, approx. .40 ct., and numerous colorless diamonds, approx. 4.60 cts. TW, Read more…
Auctioneer:
Rago Auctions
Date:
2012-12-09
18kt White Gold, Diamond and Yellow Diamond Brooch, designed as a pave-set diamond dog looking over a fence of diamond trillions, yellow diamond eyes. Read more…
Auctioneer:
Skinner
Date:
2005-06-14
OSCAR HEYMAN SAPPHIRE AND DIAMOND PANSY BROOCH; Retailed by Udall and Ballou, ca. 1935. Mystery-set fancy baguette cut blue sapphires, approx. 6.25 cts. TW with Read more…
Auctioneer:
Rago Auctions
Date:
2012-12-09
OPAL, COLORLESS AND COGNAC DIAMOND PENDANT BROOCH; Opal teardrop, 11 cts., suspends from oval and triangular diamond brooch, 1.22 cts. TW, 14k gold and sterling; Read more…
Auctioneer:
Rago Auctions
Date:
2013-04-21
RARE GORHAM 18K GOLD AND COLORED DIAMOND BROOCH, ca. 1900. Art Nouveau leaf-form reminiscent of Gorham"s Martele silver, raised tendrils and undulating edge, (6) OEC Read more…
Auctioneer:
Rago Auctions
Date:
2011-12-04
DIAMOND 14K YELLOW GOLD BROOCH AND STUD; Geranium leaf with central floriform diamond cluster and burnished accents, approx. 2 cts. TW; Brilliant cut diamond approx. Read more…
Auctioneer:
Rago Auctions
Date:
2013-12-08
YELLOW DIAMOND RING; OMC diamond of yellow hue, approx. .78 ct. hexagonally set within filigree and colorless diamonds, ca. 1915; Size 6 1/2; 2.3 dwt. Read more…
Auctioneer:
Rago Auctions
Date:
2014-04-27
ART DECO NATURAL YELLOW DIAMOND RING Fancy yellow OEC diamond, 8.30mm x 9.10mm x 5.14mm, 2.75 cts. by formula, in hexagonal bezel setting flanked by Read more…
Auctioneer:
Rago Auctions
Date:
2008-12-07
ART DECO DIAMOND RING 14k wg, ca. 1950. Asymmetric design features pale yellow OEC diamond, approx. 1 ct., colorless OEC diamond, .75 ct. and other Read more…
Auctioneer:
Rago Auctions
Date:
2009-12-06
Black Opal, Ruby, Colored Diamond and Diamond Brooch, Raymond Yard, c. 1960, the opal pot with ruby and yellow diamond melee blossoms, diamond baguette and Read more…
Auctioneer:
Skinner
Date:
2008-06-17
