100 Carat+ Cushion-Cut Loose Tanzanite Gemstone- Investment Grade

An extraordinary collector’s gemstone of exceptional scale, this magnificent 102.78 carat natural tanzanite offers a rare opportunity to acquire a truly significant loose stone. Tanzanites exceeding 100 carats are exceptionally difficult to obtain, particularly as fine quality rough becomes increasingly scarce. A gemstone of this magnitude is not simply large; it is a remarkable natural treasure with considerable collector, heirloom and investment appeal. This stone features the deepest velvet blue, flawless clarity and lovely proportions and cutting. This is not simply a large tanzanite. It is a gemstone of distinction—created by nature, shaped by expert hands and worthy of becoming a significant heirloom. This is a serious acquisition for a collector, connoisseur or investor seeking a rare, high-carat tanzanite with unmistakable presence. Please contact us before purchasing to confirm availability and request current photographs, candid videos, measurements and certification details. Tanzanite Direct hold one of the world’s largest selections of rare, collector-quality tanzanites over 50 carats , although only a fraction of our wholesale collection is shown online. Contact us to enquire about rare sizes over 100 carats, cuts or colours in our private stock. Third party certification, including GIA and IGI available.