Fundamental Rockhound Products: 20 mm Snowflake Obsidian Gemstone Sphere with Stand 20 mm Snowflake Obsidian sphere with stand (20mm is slightly more than 3/4") Color black with white or grey patterns 100% natural stone, mined in Chihuahua, Mexiclo. Carved and polished in China You will receive a stone very similar to the photo You will also receive an official Fundamental Rockhound metaphysical info card about this stone.