Tanzanite | 10 Piece Gemstone Lot | Trilliant Cut | 1.7tcw Charoite This treatment is done by

This treatment is done by heating the quartz crystals and then rapidly cooling them

it measures 9

Its dimensions are 63X55X18 mm

Here we have for you a nice looking individual fragment of a Sahara Desert NWA unclassified meteorite weighing 57

Tanzanite | 10 Piece Gemstone Lot | Trilliant Cut | 1.7tcw Charoite This treatment is done byProduct Type: Tanzanite 10 Piece Lot Approx Weight (per lot): 1. 7tcw Size: 3. 4 3. 5mm Shape: Trilliant Cut (or Trillion Cut) Color: purple and pale green Clarity: SI (Slightly Included) Origin: Tanzania 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