Snowflake obsidian dots volcanic glass with gray-white cristobalite rosettes — snow falling on a black lake, frozen mid-storm. Hardness 5–5.5; each flake pattern is a one-off arrangement.Our snowflake obsidians are natural, certified by GEMIC Institute and photographed exactly as sold. Unique pieces; tracked worldwide delivery and 30-day returns.

See also: Snowflake obsidian · Gemology Courses in Siem Reap, in English or French