Tanzanite Unheated Mineral Specimen from Merelani Hills, Pleochroic Crystal
£449.99This natural, unheated Tanzanite crystal cluster from the Merelani Hills of Tanzania displays pronounced pleochroism, revealing violet-purple, blue and golden-yellow hues when viewed from different angles. Weighing 22 carats (4.4 grams), the specimen retains the distinctive natural colour characteristics prized by collectors of unheated Tanzanite. Its lavender-purple body contrasts with pale golden-yellow terminations, while deeper…
