This beautiful hand cut designer bicolor color green and mint tourmaline is the one of the most beautiful of its kind - it is a bi color stone, and has been designed into an beautiful square princess cut. It would be perfect for an engagement ring.
This stone is very rare. Natural colors - not dyed or color enhanced in any way. Size: 8.18mm x 4.81mm. The tourmaline family of gemstones is quite large and tourmalines can be one of many different colors, or they can have two different colors on the same stone and be classified as bi-colored.
Indicolite tourmaline is a rare form of blue tourmaline that exhibits up to three different colors green white and the more rare - blue. The indicolite tourmaline crystal consists of a blue interior color with a gree outer skin. At times, there is a white color that will separate the green from the blue. And the white has a resemblance to a banded rind.
The green and blue placement will differ by stone. Green will not always be on the outside. Some times the colors will do a flip flop. If the white (rind) band is not present, the gemstone is sometimes called a bi-colored tourmaline.
And it often shows a green/grey with pink as well. This item is made of tourmaline and stone, gem, indicolite, paraiba, crystal, rock, gemstone, loose gemstone. The style is high fashion and modern.