Natural Untreated Loose Gemstones

Unheated (1/2)

  • 0.78ct 5.4mm Round Natural Unheated Untreated Blue Sapphire, Ceylon
  • 2.35 Ct Blue Sapphire 100% Natural Unheated Untreated Ceyloni Certified Gemstone
  • 100% Natural Unheated Untreated Star Ruby Mogok Burma Myanmar Pair Earring
  • 2.31ct Natural Unheated Untreated Zambian Emerald Octagon Cut Top Green Luster
  • 11 36 Ct Fine Natural Ruby Mokok Unheated Untreated Loose Gemstone
  • 3.02 Ct Unheated / Untreated Natural Purple Green Sapphire Certified If
  • Burma Myanmar Natural Untreated Unheated Ruby Rough Uncut Gemstones 11.45 Cts
  • Natural Yellow Sapphire Ring Unheated Untreated Ceylon Sapphire Pukhraj Rings
  • 3.43ct 9.7x7.8mm Oval Natural Unheated Untreated Blue Sapphire, Madagascar
  • 7cts 100% Natural Sri Lankan Red Star Sapphire Lot Unheated Untreated A++
  • 1.14ct Certified Vvs Unheated Untreated Oval Orangy Red Ruby Natural
  • Sri Lanka Eye Clean Natural Blue Sapphire Untreated Unheated Sky Blue Gem Stone
  • 100cts 100% Natural Sri Lankan Star Sapphire Lot Unheated, Untreated
  • 63.60 Cts Finest Oval Unheated Untreated Certified Santa Maria Aquamarine Gem
  • Rare Unheated Aquamarine Gem Natural Blue Brazil Gemstone Untreated Checker Cush
  • Unheated / Untreated Natural Vivid Blue Ceylon Sapphire 1.85 Ct. (00311)
  • 3.20 Ct Natural Unheated Untreated Colombian Emerald Top Pear Cut Green Gemstone
  • 9 60 Ct Fine Natural Burma Ruby Unheated Untreated Loose Gemstone
  • Big Rare! Certified 2.87ct 10.5x7.5mm Oval Natural Unheated Untreated Red Ruby
  • 1.79 Ct Loose Natural Ruby Loose Old Mine Unheated Untreated Burma Mines Gem A+
  • 280 54 Ct 84 Pcs Unheated Natural Pink Morganite Loose Gemstones
  • Rare! 2.11ct 7.5x6.5mm Cushion Natural Unheated Untreated Red Ruby Certified
  • Natural Untreated Ruby 1.03ct Rare Igi Certified Unheated Deep Red Oval Cut Gem
  • 2.24ct 9.5x7.5mm Oval Natural Unheated Untreated Blue Sapphire Free Certified
  • 60 24 Ct Unheated Natural Cat S Eye Chrysoberyl Loose Gemstones
  • Live Auctions Tsavorite Natural High Gloss Unheated Rough Raw Loose Gemstone
  • 4.92 Ct. Unheated Untreated Natural Oval 911.5 Mm. Exceptional Red Pink Sapphire
  • 7.89 Ct. Firely Unheated Untreated Natural Oval 1114mm Vivid Blue Sapphire
  • 9.1ct. Unheated Untreated Natural Oval 1014 Vivid Blue Tanga Mine Sapphire
  • 6.13 Ct Gia Certified Natural Unheated Untreated Cushion Shape Yellow Sapphire
  • Natural Unheated Untreated Certified Sapphire Neelam Stone Sapphire Stone Loose Gemstones
  • 6 19 Cts Fine Natural Burma Ruby Unheated Untreated Loose Gemstone
  • 3.02 Ct Unheated / Untreated Natural Purple Green Sapphire Certified If
  • Natural Untreated Unheated Pink & Orange Padparadscha Spinel Mogok Myanmar 10cts
  • 2.66 Ct. Unheated Untreated Natural Cushion 7.5 Mm. Blue Tanga Tanzania Sapphire
  • Natural Unheated Untreated Brazilian Topaz Loose Gemstones Topaz Gemstone