These exact-pick Blue Calcite crystal spheres showcase soft blue coloration and natural mineral patterning in polished specimens ranging from 72–93mm. Select the size and weight that matches the exact pictured sphere you prefer.
Exact Piece Options
514g: 72mm diameter
554g: 73mm diameter
562g: 74mm diameter
632g: 77mm diameter
810g: 82mm diameter
1,064g: 91mm diameter
1,104g: 93mm diameter
Natural Variation
Blue tone, banding, inclusions, and mineral details are unique to each exact pictured sphere.
