One of the distinguishing features of apophyllite is its ability to form well-defined crystals with a pyramid-like shape

It is one of the rare green specimens which was collected in the 2002

and about 300 m from the Homestead of Dneiper (Boxhole) Cattle Station

As a result

Tanzanite | Unheated Tanzanite | Oval Cut | Green | 6x4mm 0.68ct | SO24 Picture Jasper One of the distinguishing featuresProduct Type: Tanzanite Approx Weight (per piece): 0. 68 CT. Size: 6x4 mm Shape: Oval Cut Color: Fine Green Clarity: Clean Origin: Tanzania, Africa Treatment: None (unheated, untreated) Tanzanite is renowned for its intense blue and violet colors, but can also be golden, green, lilac and peacock (blue and green). The sole source of tanzanite is the Merelani Hills in northern Tanzania. Discovered in the 1960s, tanzanite is considered rarer than