Vintage Art Deco Onyx and Diamond Ring in 14k White Gold.  This striking, Art Deco onyx ring features a .035 carat genuine natural diamond in 14k white gold. The glassy, jet-black onyx creates the base for the petite center diamond. The shoulders on this Art Deco ring are embellished with flowers and geometric designs that melt into an intricately designed, vintage mounting.  The balance of the deep black hue of the onyx to the soft, icy 14k white gold creates a unique contrast to this vintage cocktail ring. The innovation of the Art Deco period was undeniably progressive for its time. The thoughtful craftsmanship and stunning choice of onyx and white gold creates an ultimately unforgettable fashion experience. Breathtaking!