New listing Antique Art Deco Platinum Rose Cut Diamond

Antique Art Deco Platinum Diamond and Sapphire Ring Description Art Deco (1920-1935) Platinum and milgrain 2 old mine cut diamonds H-SI1 0.20ctw. 8 rose cut diamonds H-SI1 0.10ctw. 16 natural calibrat

METAL: 18k Gold and Platinum. GEMSTONES: Old mine cut diamonds approx. 0.80ctw, Rose cut diamonds approx. 24 stones. MEASUREMENTS: Ring size 8 1/4, ring top is 18.1mm wide. TESTED: 18k, Plat. WEIGHT:

ANTIQUE ART DECO PEARL AND DIAMOND RING in white gold or platinum, set with a pearl and rose and round cut diamonds totalling approximately 1.00 carats, unmarked, size K / 5, 4.7g.

ANTIQUE ART DECO DIAMOND AND ONYX BRACELET in gold or platinum, in Art Deco design set with polished onyx, old and rose cut diamonds, unmarked, 17cm, 9g.

METAL: 18k Gold/ Platinum . GEMSTONES: Diamonds - rose cut and old euro stones. MEASUREMENTS: Pendant is 59mm x 35mm. TESTED: Plat/ 18k. WEIGHT: 5.8 grams.Gemstones have not been graded for color and

Art Deco Rock Crystal, Gold, Platinum, Enamel and Diamond Cigarette Case, France 18 kt., black and white enamel, rose-cut diamonds, with maker's mark and French assay marks, c. 1920. 3 3/8 x 1 3/4 x 1

Art Deco Pendant / Brooch crafted in 18k yellow Gold and Platinum on top, accented with Old mine and Rose-cut Diamonds weighing together Approx. 2.0 carats total weight. Pendant come with antique Plat

KG R00 1920’s Art Deco Diamond Band Ring Material: Platinum Gemstone: Round Old European Cut Diamond 2ct., H-I Color Measurements: the width of the band is 3mm Ring size: 5.25 Weight: 2.8 g A MUST H

Art Deco Platinum Rose Cut Diamonds Approx 1ct Onyx  Roman Medal Measurements 1.4”x1.1” 

ANTIQUE ART DECO PLATINUM MINE CUT DIAMOND RING WITH SAPPHIRE ACCENTS, C. 1920; APPROX. 1.0 CT CENTER STONE, COLOR H-I, CLARITY VS2-SI1; SIZE 7; 2.7 GRAMS TOTAL WEIGHT; PROVENANCE: PROPERTY OF G. LASH

DECO PLATINUM EUROPEAN CUT DIAMOND SAPPHIRE STICK PIN An Outstanding Antique Art Deco Platinum Old European Cut Diamond Sapphire Stick Pin, circa 1925, shines front and center with a bright and spark

1920's Art Deco Platinum Ring Rose 1920's Art Deco Platinum Ring Rose Cut Gypsy Mount Solitaire Diamond Good Color Size 6 1/2 Free shipping within the USA, 1.5% insurance surcharge (based on the final

This is an antique Art Deco platinum natural ruby and radiant cut diamond ladies eternity band ring. The diamonds are VS in clarity and GH in color. The ring is a size 5.5US and it weighs a total of 2

Antique Art Deco 18k Yellow and White Gold Rose cut Diamond Earrings Description Handmade in 18k yellow and white gold, these lovely earrings were originally crafted during the Art Deco period in 1920

This is an antique Art Deco platinum anniversary band with nine single cut diamonds of SI clarity and IJ color. The ring is a size 6.75US and it weighs 2.3g. The diamonds are each about 1.2mm. The tot

This is a lovely Art Deco ring, it is crafted from platinum featuring a 1.20 inches long shape with pointed ends and milgrain design. The center of the stone is a full cut diamonds and scattered along

Art Deco Platinum Weight 2.9g Sapphire Approx. 2ct Rose Cut Diamond Approx. 0.35ct Ring Size 7 Measurements 0.52”x0.75”

This is an antique Art Deco platinum ring band studded with 33 full cut diamonds. The diamonds are VS in clarity and GH in color. The ring is a size 6.25 US and it weighs a total of 3.4g. The diamonds

Art Deco 18k Yellow Gold Platinum Weight 9.6gr Rose Cut Diamonds Measurements 0,95”x0.81” Turquoise Ring Size 8

This is a Unique Antique or Art deco Pendant with round turqouise and rose cut Diamonds. Pendant measures 1inch Length and 1/5 inch width. Turquoise mesaures appx 5.00mm the larger stones then graduat

Antique Art Deco Platinum 2.25ct. Diamond & 2ct. Emerald Ring Description Period: Art Deco (1920-1935) Composition: Platinum Stones: 1 Old mine cut diamond of H-VS2 quality that weighs 0.95ctw. 2 Old

METAL: platinum. MEASUREMENTS: ring size - 7 1/2, ring top is 13mm wide. GEMSTONES: center old mine cut diamond - approx. 1.35ct by formula, side diamonds - approx. - 0.35ctw. MARKED: 10% irid plat, e

Ladies Touchon & Co fine platinum and gemstone brooch / nurses watch. Features a reticulated pin back section embellished with rose cut diamonds. Underneath are platinum links with natural seed pearls

An Art Deco Platinum, Rose Gold, Diamond and Onyx Ring, containing one triangular shape step cut diamond weighing approximately 1.20 carats within an onyx surround. 3.30 dwts. Estimate $2,000-3,000 Se