Natural Untreated Loose Gemstones

Shape > Oval (1/2)

  • Loose Natural Untreated Oval Cabachon Multi-color Play Australian Opal 8.78ct
  • Myanmar Untreated Natural Apple Green Jadeite Jade Type A Gold And Diamond Ring
  • Unheated / Untreated Natural Vivid Blue Ceylon Sapphire 1.85 Ct. (00311)
  • Natural Ceylon Blue Sapphire 0.73ct Untreated Sri Lankan Igi Certified Oval Cut
  • Myanmar Untreated Natural Apple Green Jadeite Jade Type A Gold And Diamond Ring
  • Natural 1.68ct Colour Change Sapphire Blue Pinkish Purple Untreated Rare Gem
  • Big Rare! Certified 2.87ct 10.5x7.5mm Oval Natural Unheated Untreated Red Ruby
  • 6.05ct Vs Stunning Untreated Natural Green Gold Single Source Spanish Sphalerite
  • 11.3 Carat 16.4x12.7 Mm Faceted Natural Untreated Aquamarine Oval Cut Stone
  • 0.54cts Untreated 100% Natural Brazilian Imperial Rich Pink Topaz
  • 4.29ct Gem Natural Untreated Oval Paraiba Tourmaline Flawles Agl
  • Natural Untreated Ruby 1.03ct Rare Igi Certified Unheated Deep Red Oval Cut Gem
  • 1.36ct Natural Untreated Blue To Purple Red East African Color Change Garnet
  • 2.24ct 9.5x7.5mm Oval Natural Unheated Untreated Blue Sapphire Free Certified
  • 1.59ct Stunning Natural Untreated Orange Red Pink Mahenge Tanzanian Spinel
  • 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
  • Natural Untreated Blue Sapphire, 5.02ct. (b4668)
  • Rare Fire Red Spinel Gem Natural Gemstone Untreated Fluorescent Mogok Burma Rs43
  • Natural Untreated Bluish Green Sapphire, 3.55ct. (u3442)
  • Natural Untreated Star Ruby, 4.15ct. (s2178)
  • 10 Ct Grs Certified Natural Untreated Flawless Blue Sapphire Gemstone
  • 500 Ct Semi Precious Untreated Natural Artistic Cabochon Malachite Lot 11-20mm
  • 1.98ct Stunning Natural Untreated Rare Faceted Purple Pink Burma Spinel
  • Loose Natural Imperial Untreated Dark Green Jade Jadeite Oval Flat Cut
  • 2.20cts Natural Sri Lankan Blue Sapphire Oval Shape Untreated Loose Gemstone
  • 5.00cts Natural Royal Blue Sapphire Untreated Loosegemstone Ceylon Oval Shape Si
  • Natural Untreated White Star Sapphire, 9.05ct. (s98)
  • Natural Untreated Unheated Pink Sapphire 1.04ct Oval Cut Igi Certified Gem
  • 4.35 Ct Gii Certified 100% Natural Untreated Black Oval Shape Loose Diamond Sale
  • Natural Untreated Ceylon Blue Sapphire 0.59ct Oval Cut Loose Gem Sri Lankan
  • 1.96 Carats Unheated Untreated Loose Sapphire Stone Certified Ceylon Sapphire
  • Loose Natural Light Blue Oval Cabochon Cut Untreated Star Sapphire 12.10ct
  • 2.24ct 9.5x7.5mm Oval Natural Unheated Untreated Blue Sapphire Free Certified
  • 3.07 Natural Blue Sapphire Gia Certified Uheated Untreated Oval Vvs 1 Aaa +++