Unheated 2.81ct Oval Cut Bi-Colour Tanzanite Amethyst This parcel of beautiful pipe

This parcel of beautiful pipe opal rubs was mined from an opalized wood deposit in Winton

Less than $16/ct

but always with a dark pink undertone

where it was sourced directly from the artisanal mine

Unheated 2.81ct Oval Cut Bi-Colour Tanzanite Amethyst This parcel of beautiful pipeThis unique tanzanite has not been heated, as almost all commercial pieces are, not only that but it is beautifully bi colour making it a most intriguing stone. Depending on which angle the stone is viewed from, the two colour shift about the stone and also change between the dichroic colours of tanzanite. Stone Type Zoisite Tanzanite Cut Oval Cut Weight 2. 81ct Dimensions 11x8. 4x4. 3mm Colour Violet Blue & Green Yellow Clarity VS Treatment None