Calcite sphere green crystal decor which create its subtle shimmering

which create its subtle shimmering effect known as aventurescence

Natural Chalcedony mineral Specimen

Natural blue aventurine stonePolished top shapeSoft blue color with subtle shimmerSmooth glossy surface

The polished surface brings out the stone’s natural pattern

Calcite sphere green crystal decor which create its subtle shimmeringSpecimen ID: Calcite sphere from Mexico, Peru, USA. Weight: 0. 39 grams (0. 001 lbs) Locality Information Calcite forms in sedimentary, metamorphic, and hydrothermal environments. This listing is for the exact sphere shown in the photographs. Mineral: Calcite Chemical Formula: Ca(CO3) Crystal System: Hexagonal Mohs Hardness: Luster: Common Colors: colorless, pink, orange About Crystal Spheres Crystal spheres are carefully shaped and polished to create