Weight: 624g Size: 201mm x 47mm x 36mm
Weight: 45g Diameter: 31mm (stand sold separately)
Weight: 26g Size: 38mm x 34mm x 22mm
Physical Attributes: Light to dark purple hues originating from the crystal base
351kg Size: 188mm x 157mm x 27mm
Black Obsidian Dragonhead | 695g Car Weight: 624g Size: 201mm xWeight: 695g Size: 143mm x 72mm x 80m (All measurements are approximate.) BLACK OBSIDIAN STRENGTH PROTECTION GROUNDING TRUTH TRAUMA Source(s): United States, Canada, Mexico, Guatemala, Argentina, Chile, Greece, Hungary, Italy, Iceland, Russia, New Zealand, Japan, and Kenya. Mineral: As a volcanic glass, obsidian resembles a mineral, but it's not a true mineral because its composition is too complex and lacks the typical mineral crystalline structure.