Grey Natural Stone

Loose (1/7)

  • 1.82ct Fine Grey Blue Titanium Spinel Oval Cut Rare Gemstone 7.2x7mm Loose Gem
  • Natural Untreated Grey Spinel 3.33 Cts Sri Lanka Emerald Cut Loose Gemstone
  • 10.00 Ct Natural White Gray Uncut Rough Diamonds 5.00mm Raw Loose Diamond Lot
  • Star Sapphire 6 Ray 6.16 Cts Natural Sri Lanka Loose Gemstone 20926
  • Natural Loose Pear Diamond Black Grey Color 1.23 Ct 3.83 Mm Rose Cut N1894
  • Natural Loose Pear Shape Salt And Pepper Diamond 1.18 Ct 9.30 Mm Rose Cut L1762
  • Natural Loose Rose Cut Shape Salt And Pepper Diamond 1.31 Ct 2.50 Mm L1572
  • Set Of 2 Australian Semi Black Opal Natural Loose Stone Oval Lightning Ridge
  • 1.95 Ct Natural Untreated Gray Star Sapphire Cabochon Loose Gemstone 014
  • 7.65 Ct Natural Untreated Gray Star Sapphire Cabochon Loose Gemstone 031
  • Natural Loose Round Black Grey Color Diamond 1.56 Ct 1.90 Mm Brilliant Cut L1052
  • Natural Loose Cushion Diamond Black Grey Color 1.67 Ct 8.25 Mm Rose Cut L1714