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Art Deco 14k Yellow Gold Black Onyx and Diamond Ring .20 CT European Cut Natural Diamond Size 8.75 - Etsy UK
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Vintage Onyx Panel Ring with Old Mine Cut Diamond, Art Deco Black Onyx Ring in Carat Gold, Circa 1920s. - Addy's Vintage
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Art Deco Black Onyx and Diamond Ring, OEC CZ Diamond Vintage Ring, Bezel Set Antique Ring, Wedding Engagement Ring, Cocktail Ring - Etsy UK
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