Calcite with Pyrite Crystal Cluster – Longyan, Fujian, China – 732g red A striking natural tanzanite (heated

A striking natural tanzanite (heated color){ crystal from Tanzania featuring vivid blue-violet coloration with strong pleochroic flashes and excellent transparency

58 gramsMeasurements: 33mm x 27mm x 16mmCrystal System: TrigonalMineral Class: Cyclosilicate (Tourmaline Group)

and has some great fluorite and galena crystals attached

Tanzania    Measurement: 33

From what I understand

Calcite with Pyrite Crystal Cluster – Longyan, Fujian, China – 732g red A striking natural tanzanite (heatedA stunning and highly aesthetic calcite and pyrite mineral specimen featuring a large cluster of very softly colored pinkish white calcite crystals paired with sharply defined metallic pyrite. The calcite forms layered, blocky crystals with a delicate and very pale pink tone that gives the piece a refined and elegant appearance. (*Photos show slightly pinker than actuality, the color looks more like photo in hand & Looks white in Daylight.) Accenting