Art Deco Onyx and Diamond Ring of Platinum 14k cross pendant The result is a wearable

The result is a wearable tableau of organic elegance and antique refinement

The gold content of this piece has been professionally verified via both X-ray fluorescence (XRF) and traditional jeweler's acid testing -- ensuring its authenticity

The box measures 0

It is 14k gold (marked) and also bears the maker's mark for Sloan & Co

These vintage earrings (circa 1930-1940) feature flowers of 14k gold accented with old cut diamonds

Art Deco Onyx and Diamond Ring of Platinum 14k cross pendant The result is a wearableA striking Art Deco platinum ring from the 1920s, featuring bold stripes of black onyx contrasted with an elegant array of glittery diamonds. The rectangular cocktail ring features two bezel set old European cut diamonds measuring 0. 48ct and 0. 52ct each of (H I color, SI2 clarity) with 34 single cut diamonds with an estimated weight of 0. 51ctw. The graphic geometry, monochrome palette, and architectural precision capture the essence of Deco