This 12in.unique Genuine Onyx chess set is hand carved from green onyx and white onyx stone. Each unique onyx chess game set displays its own unique stone characteristics, blending shades of green with natural markings. Only the highest quality onyx stone is selected for our decorative onyx chess board sets. Genuine Onyx is a semi-precious gem stone of quartz variety with an extremely fine crystal formation, which differs in quality and stone composition onyx or marble chess sets imported from Pakistan. Beautifully hand carved and richly polished onyx chess boards, stone color, and elegant style of each intricately handcrafted chess piece distinguish these genuine onyx chess sets!   Felt pads protect furniture.