12.66ct Bi-Color Double Tourmaline Crystal zacatecas mexico This beautiful deep blue lapis

This beautiful deep blue lapis lazuli has an amazing solid color front and back

Weardale Co

Two contrasting greens show differently on each side of this beautiful malachite specimen

but still has a transparent look to them

Custer County

12.66ct Bi-Color Double Tourmaline Crystal zacatecas mexico This beautiful deep blue lapisThis beautiful crystal is perfect as a display specimen or even for a unique center piece in a piece of jewelry! It has an amazing gemmy green with a light pink termination, with a beautiful second termination on the side. We consider this to be a thumbnail (TN) sized specimen. Measurements: 28mm x 8. 3mm x 5. 5mm Weight: 12. 66 carats Locality: Cruzeiro Mine, Minas Gerais, Brazil