This rare 4 colors untreated tourmaline crystal raw rough natural specimen gemstone is a unique and exotic collectible item. Originating from Brazil, this natural-shaped gemstone showcases the beauty of nature with its vibrant colors and raw, untreated appearance. Perfect for crystal and mineral specimen collectors, this piece offers a one-of-a-kind addition to any collection.

Approximate Measurement

Size: 10x6x5 Millimeters

Weight: 3 Carats