12.80ct Pink and Green Bi Color Tourmaline Crystal slice This piece amazed me with

This piece amazed me with the hundreds of tiny quartz crystals that coated the piece

but according to a study done by Gem-A (The Gemmological Association of Great Britain)

Measurement: 112mm x 58mm x 52mm

Locality: Antsiribe

8mm x 12mm x 10

12.80ct Pink and Green Bi Color Tourmaline Crystal slice This piece amazed me withThis beautiful crystal is perfect as a display specimen or even for a unique center piece in a piece of jewelry! It has an amazing pink base color with a green termination, very reminiscent of a watermelon tourmaline slice (but as a crystal). We consider this to be a thumbnail (TN) sized specimen. Measurements: 19. 8mm x 10. 5mm x 7. 1mm Weight: 12. 80 carats Locality: Cruzeiro Mine, Minas Gerais, Brazil