These unique white, green and brown Onyx stone goblets are beautifully handcrafted from a single piece of genuine White Onyx stone and richly polished for a high gloss finish. Each unique Onyx wine goblet displays it's own natural stone characteristics, blending shades of banded Onyx, with natural amber and honey markings. Genuine Onyx is a translucent, semi-precious gemstone of quartz variety with an extremely fine crystal formation. For centuries the ancient Egyptians, Greeks and Romans acknowledged Onyx for its mystical properties. Presently, Onyx is recognized for providing comfort, promoting balance and relieving stress! These unique Onyx wine glasses hand carved from the quality stone, and make an impressive gemstone gift for any special occasion.