Circa 1935, It’s got ﬁve huge step-cut aquamarines (approximately 130 carats, total) ﬂanked by 20 square- and ﬁve round-cut sapphires. All set in platinum. Beautiful Jewelry, Aquamarines Pin, Aquamarines Sapphire, Aquamarines Jewelry, About 1935, Amazing Combinations, Oscars Heyman, Aquamarines Cakes, Bling Things
Platinum, Aquamarine and Diamond Bracelet, Circa 1935. The wide openwork strap of scroll and geometric design set with heart-shaped, oval, tapered baguette, round and bullet-shaped aquamarines weighing approximately 145.00 carats, within a ground of round and single-cut diamonds weighing approximately 50.00 carats, length 7 inches, possibly Paul Flato. Sotheby's.
Art Deco Platinum, Aquamarine and Diamond Pendant, set with a step-cut aquamarine measuring approx. 23.20 x 16.55 x 10.10 mm, framed by eight baguette, four bullet, one triangular, fifty-eight full, and twelve single-cut diamonds, approx. total diamond wt. 2.95 cts., open gallery.
A fabulous platinum ring set with natural pastel colored Ceylon sapphires; the center an emerald cut sapphire flanked by special modified trapezoid cut sapphires, all in exactly the same color and accented by baguette and brilliant cut diamonds, signed and numbered: Oscar Heyman, 79595, U.S.A., circa 1930-1940..
AQUAMARINE AND DIAMOND BRACELET, CIRCA 1935. The wide articulated band of open geometric design set with 102 old European-cut, 106 baguette, 32 triangular-shaped, and 20 whistle-cut, trapeze-cut and emerald-cut diamonds, altogether weighing approximately 43.00 carats, the center set with an emerald-cut aquamarine of approximately 13.75 carats, mounted in platinum
A fabulous platinum ring set with natural pastel colored Ceylon sapphires; the center an emerald cut sapphire flanked by special modified trapezoid cut sapphires, all in exactly the same color and accented by baguette and brilliant cut diamonds, signed and numbered: Oscar Heyman, 79595, U.S.A., circa 1930-1940. Via 1stdibs. by vladtodd
An art deco diamond and sapphire bracelet, Oscar Heyman & Brothers, circa 1923 of geometric design, set throughout with transitional and square step cut-diamonds, with French-cut sapphire detail; centering three triangular-cut diamonds, weighing 2.87 carats total; with maker's mark for Oscar Heyman & Brothers; no. 10517; estimated remaining total diamond weight: 24.60 carats; mounted in platinum; length: 7 1/8in.
Chanel “Fontaine” bracelet in 18-karat white gold set with a 1.5-carat round-cut diamond, 231 brilliant-cut diamonds for a total weight of 12.7 carats and 37 fancy-cut diamonds for a total weight of 2.6 carats. Via The Jewellery Editor.