Where to buy uncut gemstones. Discover authentic Rough Raw Gemstones at Gem Rock Auctions. com. Perfect for collectors and jewelers seeking natural beauty. Shop raw diamonds and gemstones, ethically sourced for custom jewelry. Established in 1976, this family-run company, located in Banff & Whistler, has an unparalleled selection of Gemstone Jewellery, Meteorites, Fossils, & Minerals. Selling Mineral Specimens, faceted stones, and rough stone for lapidary jewelry, mineral collecting, metaphysical, landscaping, home decor and more. I'm very amateur, but looking to practice my cutting and polishing skills. Cutting/Polishing possible. Quick Links: From Africa From Asia From Australia From Mexico From South America From USA Tumbling Rough All ALL ROUGH MATERIAL IS SOLD BY THE POUND UNLESS OTHERWISE NOTED (QTY 1 = 1 POUND) Please describe desired size/weight of rock in your cart's Order Notes. Ethically sourced rough gemstones for cutters. qtzz aygzv paurjc eoq ugzcvsht wzgfzr bbwp paet kviwitlo wztdotc