Natural Untreated Loose Gemstones

Shape > Oval (1/3)

  • Untreated Reddish Purple Strong Star 1.8ct Sapphire Good Clarity Git Certificate
  • Natural Untreated Grayish Blue Star Sapphire, 7.01ct. (s2206)
  • Natural Untreated Blue Sapphire, 8.35ct. (b5898)
  • 1.16ct 7.6x5.6mm Oval Natural Unheated Untreated Blue Sapphire, Ceylon
  • 1.92 Ct Natural Unheated / Untreated Tsavorite Garnet Vvs Oval
  • Myanmar Untreated Natural Apple Green Jadeite Jade Type A Gold And Diamond Ring
  • 9x7 Oval Cut Greenish Blue Montana Sapphire Natural Untreated Gem 2.67 Cts
  • 2.23 Ct Grs Certified Natural Untreated Pigeon Blood Red Ruby
  • Natural Unheated Untreated Burma Blue Sapphire Oval Cabochon Transparents 2.29ct
  • 2.28 Ct Huge 100% Natural Untreated Fancy Greenish Reddish Oval Shape Diamond
  • 2.42ct 9x7mm Oval Natural Unheated Untreated Reddish Purple Sapphire Certified
  • 2.13 Ct Certified Natural Purplish Pink/blue Sapphire, Unheated/untreated, Winza
  • Natural Loose Blue Purple Ceylon Sapphire 0.86ct Untreated Igi Blister Certified
  • Igi Certified Kashmir Sapphire Blue Untreated 1.71ct Natural Loose Gemstones
  • Myanmar Untreated Natural Apple Green Jadeite Jade Type A Gold And Diamond Ring
  • Natural Untreated Blue Star Sapphire, 14.08ct. (s2186)
  • 1.24ct Vs Stunning Untreated Unheated Natural Single Source Spanish Sphalerite
  • 2.65 Ct. Unheated Untreated Natural Oval 79 Mm. Tanga Mine Tanzania Sapphire Gem
  • Certified 1.74 Ct Natural Unheated Untreated Blue Sapphire Vs Sri Lanka
  • 2.10ct Stunning Rare Untreated Natural Bluish To Purple Change Tanzania Spinel
  • 1.00ct. Unheated, Untreated Oval100%natural Royal Blue Sapphire Gemstone Nice
  • Natural Loose Pink Purple Sapphire 1.21ct Untreated Oval Cut Rare 7x5mm
  • 0.71 Ct Natural Heated / Untreated Pigeon Blood Burma Ruby Oval Flawless
  • Myanmar Untreated Natural Apple Green Jadeite Jade Type A Gold And Diamond Ring
  • 1.49ct Top 10 Rarest Gem Untreated Translucent Xx Rare Faceted Se Asian Painite
  • 13.50 Ct Top Natural Untreated Aqua Blue Aquamarine Oval Faceted Gem For Ring
  • 1.50-carat Natural & Untreated Trapiche Emerald, Muzo Mines, Colombia
  • Natural Yellow Sapphire Ring Unheated Untreated Ceylon Sapphire Pukhraj Rings
  • 0.77 Ct Natural Heated / Untreated Pigeon Blood Burma Ruby Oval Flawless
  • 3.43ct 9.7x7.8mm Oval Natural Unheated Untreated Blue Sapphire, Madagascar
  • 7cts 100% Natural Sri Lankan Red Star Sapphire Lot Unheated Untreated A++
  • Sri Lanka Eye Clean Natural Blue Sapphire Untreated Unheated Sky Blue Gem Stone
  • Natural Untreated Blue Star Sapphire, 15.61ct. (s2185)
  • 100cts 100% Natural Sri Lankan Star Sapphire Lot Unheated, Untreated
  • Myanmar Untreated Natural Apple Green Jadeite Jade Type A Gold And Diamond Ring
  • Natural Untreated Black Star Sapphire, 3.23ct. (s2371)