Natural Untreated Loose Gemstones

Gemstone (1/2)

  • Color Change Diaspore Clean Gemstone 100% Natural, Untreated, 7.20 Crts
  • 2.35 Ct Blue Sapphire 100% Natural Unheated Untreated Ceyloni Certified Gemstone
  • 2.47 Ct Natural Green Horsetail Demantoid Garnet Untreated Gemstone Namibia
  • 11 36 Ct Fine Natural Ruby Mokok Unheated Untreated Loose Gemstone
  • Sugilite Gel Cabochon Untreated Natural Gemstone Sugilith Edelstein 3.90 Ct
  • Rare Color Change Diaspore Gemstone, Clean, 100% Natural, Untreated, 13.35 Crts
  • Nice Natural Deep Blue Untreated Sapphire Loose Gemstone 2 46 Carat Weight Pear Faceted Cut
  • Sold Gia Certified Rare Natural Peach Sapphire Loose Gemstone Pear Cut Lsg375
  • Best Color Change Diaspore Gemstone, Clean, 100% Natural, Untreated, 7.85 Crts
  • Two Large Emerald Cut Colombian Emerald Loose Gemstone
  • Topaz Pleochroic Bicolor Cabochon Natural Untreated Gemstone Ukraine 177.54 Ct
  • Rare Unheated Aquamarine Gem Natural Blue Brazil Gemstone Untreated Checker Cush
  • Vvs 123.30ct Certified Aaa High End Untreated Natural Citrine Rare Huge Gemstone
  • 12 86 Ct 3 Pcs Fine Natural Emerald Oval Russian Untreated Loose Gemstone
  • Sugilite Gel Cabochon Pair Untreated Gemstone Aaa Sugilith Edelstein Paar 3.10ct
  • Xl, Super Color Change Diaspore Clean Gemstone, 100% Natural, Untreated, 16.50 Crts
  • Huge 12 21 Ct Untreated Natural Zambian Emerald Gemstone
  • Rare Pink & Color Change Diaspore Gemstone, 100% Natural, Untreated, 2,10 Crts
  • Very Rare Phenakite Gem Abalovato Madagascar Natural Gemstone Untreated Pear Cut
  • Sugilite Gel Cabochon Untreated Natural Gemstone Sugilith Edelstein 3 Ct
  • 6 15cts Certified Natural Untreated Oval Hessonite Garnet Loose Gemstone Ceylon
  • 3.20 Ct Natural Unheated Untreated Colombian Emerald Top Pear Cut Green Gemstone
  • Color Change Diaspore Gemstone, 100% Natural, Untreated, 4.10 Crts Loope Clean
  • 8 33 Ct Natural Emerald Gemstone
  • Very Rare Violet Blue Tourmaline Gem Mozambique Gemstone Natural Untreated 1.8ct
  • 9 60 Ct Fine Natural Burma Ruby Unheated Untreated Loose Gemstone
  • Blue Sapphire Octagon 7.5x5.5mm Vs 1.53ct Loose Natural Gemstone Clean Untreated
  • 11 39 Ct Fine Natural Emerald Square Octagon Zambia Untreated Loose Gemstone
  • Sugilite Gel Cabochon Untreated Natural Gemstone Sugilith Edelstein 3.45 Ct
  • 6 48 Ct Fine Natural Emerald Octagon Columbian Untreated Loose Gemstone
  • Live Auctions Tsavorite Natural High Gloss Unheated Rough Raw Loose Gemstone
  • Certified 5 22cts Natural Untreated Oval Chrysoberyl Cat S Eye Loose Gemstone
  • 30 50cts Rarest 100 Natural Imperial Jasper Fancy Cab Untreated Loose Gemstone
  • Untreated Beautiful Top Natural Dendrite Opal Loose Gemstone Lot
  • 14 96ct Natural Aquamarine Loose Gemstone
  • Rare Fire Red Spinel Gem Natural Gemstone Untreated Fluorescent Mogok Burma Rs43