OSCAR HEYMAN & BROTHERS, YELLOW GOLD, EMERALD AND COLORED DIAMOND EARCLIPS

OSCAR HEYMAN & BROTHERS, YELLOW GOLD, EMERALD AND COLORED DIAMOND EARCLIPS Containing two sugarloaf emeralds measuring approximately 8.80 x 8.80 mm and 50 round brilliant cut yellow diamonds (origin o

OSCAR HEYMAN & BROTHERS, YELLOW GOLD AND DIAMOND RING Containing eight round brilliant cut diamonds weighing approximately 0.90 carat total. Ring size 6. Stamp: (maker's mark) 25734 18K PLAT. Gross we

OSCAR HEYMAN & BROTHERS, YELLOW GOLD, PLATINUM AND DIAMOND FOX BROOCH Containing 27 round brilliant cut diamonds weighing approximately 0.80 carat total and two ruby eyes. 1 inch x 1 1/4 inches. Stamp

Fine Oscar Heyman (signed) eighteen karat yellow gold ring set with an approximate 1.40 ct. oval diamond, M-N color, VS-VVS clarity, (set in iridium platinum), approximately 1.5 ct. tw. oval diamond s

Oscar Heyman Diamond, sapphire, and emerald ring Set with a 1.40 cts oval-cut diamond, surrounded by circular-cut emeralds, sapphires, and oval-cut diamonds Platinum and 18k yellow gold With maker's m

CARTIER, YELLOW GOLD, EMERALD AND DIAMOND EARCLIPS Containing two round cabochon emeralds and 16 round brilliant cut diamonds weighing approximately 0.50 carat total. 2 inches long. Stamp: 18K Cartier

YELLOW GOLD, EMERALD AND DIAMOND EARCLIPS Containing two oval cabochon emeralds measuring approximately 14.35 x 10.45 mm and 72 round brilliant cut diamonds weighing approximately 5.00 carats total. 1

YELLOW GOLD, EMERALD AND DIAMOND EARCLIPS Consisting of brushed yellow gold earclips with white gold accents containing 10 round mixed cut emeralds and 20 round brilliant cut diamonds weighing approxi

The tasteful contrast between captivating sapphires totaling 0.75ct and brightly glowing diamonds weighing in total approximately 0.65ct graces this 18K yellow gold ring from Oscar Heyman with eye-cat

Oscar Friedman 18 kt. Yellow Gold, Emerald and Diamond Ring, central bezel-set octagonal step-cut emerald, wt. approx. 2.23 cts., 8.70 x 6.30 mm; mounted with 44 round brilliant cut diamonds, total wt

A Pair of 18 Karat Yellow Gold, Emerald and Diamond Earclips, containing 18 oval mixed cut emeralds weighing approximately 6.00 carats total and 98 round brilliant cut diamonds weighing approximately

LALAOUNIS, YELLOW GOLD, SAPPHIRE, EMERALD AND DIAMOND EARCLIPS Consisting of ram-headed serpents containing numerous round mixed cut sapphires, four emerald eyes and two single cut diamonds. 1 inch lo

Magnificent Rare Vintage Dated 1966 Oscar Heyman 18k Yellow Gold Fancy Color Diamond Cocktail Ring ~ With Fancy Yellow Diamonds, Brown Diamonds and White Diamonds ~ 5.46tcw ~ Pear Cut Diamonds, Marqui

Oscar Heyman and Brothers Platinum, Emerald and Diamond Ring, c. 1962, serial number 62506, set with an emerald-cut emerald, approx. 2.50 cts., in a ballerina setting with 33 tapered baguette cut diam

Oscar Friedman 18 kt. Yellow Gold, Emerald and Diamond Ring, center square emerald-cut emerald, wt. approx. 3.00 cts., 8.35 x 7.53 x 7.75 mm; bezel and shoulders with green enamel inlay and 46 round d

Oscar Heyman & Brothers Triple Strand Cultured Pearl, Gold, Platinum, Gem-Set and Diamond Bracelet with Pansy Clasp 18 kt., pearls ap. 7.4 to 7.2 mm., 88 round diamonds ap. 3.50 cts., nine French-cut

Pair of Two-Color Gold, Ruby, Emerald and Diamond Earclips 18 kt. yellow and white gold, 2 oval cabochon emeralds, 4 oval cabochon rubies, 40 fancy-shaped rubies, round diamonds ap. 2.00 cts., ap. 21.

A pair of engraved gold leopard head ear clips with enameled spots, emerald eyes, RBC diamond lip and collar, approx. .10 ct. TW; A fluted bangle with two similar leopard head terminals. 18k. Bracelet

Oscar Heyman Sapphire, diamond, platinum and 18k yellow gold ring featuring (19) full-cut diamonds, weighing a total of approximately 0.70 ct., accented by (14) rectangular-cut sapphires, weighing a t

This is a certified and appraised 18 karat yellow gold genuine emerald and natural diamond ring.  The 3.60 carat emerald-cut, emerald is bezel-set inside a halo of .96 carats round, brilliant-cut

This is a certified and appraised 18 karat yellow gold genuine emerald and natural diamond ring. The 2.29 carat emerald-cut emerald is prong-set in an elegant ring with .56 carats round, brilliant-cut

23.00ctw Emerald & Ruby, 2.00ctw VS2-SI1/G-H Diamond & Solid 18K Yellow Gold Italian Estate Ear Clips (Comes W/$28,500 Appraisal) - These stunning vintage Italian earrings were finely crafted of solid

3.30ctw VS2-SI2 Multi-Colored Diamond, 1.80ctw Emerald & Solid 18K Yellow/White Gold Ring - This eye-catching piece was made by Modani Jewels, and was finely crafted of solid 18k yellow and white gold

Oscar Heyman 1.80ctw Blue Sapphire, 0.75ctw VS1-VS2/F-G Diamond Solid 18K Yellow Gold Ring - This captivating ring was made by Oscar Heyman, and was finely crafted of solid 18k yellow gold. Since the