The product is a 111.85 carat natural rough Umba multi-color sapphire from Tanzania. This gemstone is uncut and in its natural state, showcasing the unique colors and characteristics of the Umba deposit. With its origins in Tanzania, this sapphire is highly sought after by collectors and enthusiasts of rare and exotic gemstones. Its natural shape adds to its allure and makes it a valuable addition to any gemstone collection.
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