Rhodochrosite 5.00 ct.

Rhodocrosite

Is a manganese carbonate mineral with formula MnCO3 . Very rare in gem quality, mostly is found in parallel or concentric layers (stalactite) as hydrothermal deposit; today the biggest production comes from old abandoned silver mines in Capillitas,Catamarca,Argentina. His hardness is low: 3.5-4 therefore must handle with care and avoid acid.

This stone is hand polished on both side.

Size:12.6x9x4.5 mm.

Weight:5.00 ct.

CODE#5508