Unheated Tanzanite

  • Weight:
  • Mineral:
  • Colour:
  • Carat Price:
  • Stock Code:

This Tanzanite rough will heat into the classic, opulent velvety blue/purple Tanzanite is renowned for.

These stones are all clean. When cutting, orient for the strongest yellow to show through the table, this will result in the strongest blue stone after treatment. 9.6ct average stone size. There is nothing like the joy of opening an burnout oven to find a shining Tanzanite staring back at you!

Related Entries
© Copyright - Glitters Gemstones