Calcite (var: Manganoan) with Calcite and Lollingite natural Diamond but it's the fact that

but it's the fact that it is so sharp and lustrous that really makes a difference here

prismatic crystal of Hubnerite with a few GEM quality Quartz crystals (one of which is doubly terminated)

especially in such amazing condition

but to find a sphere-shaped aggregate like this is exceedingly rare

Calcite (var: Manganoan) with Calcite and Lollingite natural Diamond but it's the fact thatOne of the new contemporary classics from China are the amazingly stunning pink manganoan Calcites from the Huanggang Mine in Inner Mongolia. These Calcites are so impressive due to the incredible size, quality and color of the crystals making them some of the most significant manganoan Calcites in the world. This three dimensional, small cabinet sized specimen hosts gorgeous compound groups of flattened stacked rhombohedral crystals of glowing bright