A transparent brown stone smokey quartz ranges from very pale, almost clear with a hint of yellow or grey to the very dark nearly black. We opt for the sparkly mid tone brown shade. This stone is great to achieve a dark look within a piece but retaining sparkle from the stones clarity and warmth from the rich brown colour. 

Colour: light to dark brown.

Mohs scale: 7

Crystal Formation: Triagonal

Country of origin: Brazil, the USA and Spain.