AN ART DECO DIAMOND AND ONYX RING
The rectangular-shaped diamond collet to the navette-shaped onyx plaque surround with engraved gallery, bifurcated shoulders and plain hoop, circa 1920
AN ART DECO DIAMOND AND ONYX RING
The rectangular-shaped diamond collet to the navette-shaped onyx plaque surround with engraved gallery, bifurcated shoulders and plain hoop, circa 1920
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