This Art Deco cocktail ring features a black onyx slab set in 14 karat white gold. The rectangular onyx displays a deep, opaque black color that contrasts beautifully against the bright white gold mounting. Intricate engravings cover the ring's shoulders and gallery, showcasing the geometric patterns characteristic of the 1920s-1930s Art Deco period.

The substantial profile works equally well on any finger, making this a versatile unisex design. The onyx sits flush in its decorative mounting, creating a comfortable fit for daily wear.