"Vintage Art Deco Diamond And Onyx Ring, 1930s."
Refined Art Deco ring with onyx and diamond. This ring is crafted in 14-karat white gold (approximately 585 purity) and features a faceted octagonal onyx, set in its center with an old-cut diamond of approximately 0.15 carats. Rings adorned with onyx and diamonds, very fashionable during the Art Deco period, captivated with the contrast between black and white gold, combining geometric precision and the elegance of the 1920s and 1930s. This style emphasized modernity and luxury, favoring expressive shapes and precious materials. Origin: Western Europe, probably Germany, circa 1930. Weight: 3.50 g. Size: 7 (small) – adjustable. 
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