Grey Natural Stone

Certification > Gia

  • Natural Grey Fossil Coral Gemstone Lot, Mix Shape Bulk Cabochon, For Jewelry
  • Vintage Natural Pearl 3 Stone Ring With Gia Certificate Platinum
  • Certified Diamond 1.50 Tcw Centre Stone E/vs1 2 Trillion-cut Platinum 950 Ring M
  • 5.60ct Fancy Gray & Argyle 6pp Intense Pink Diamond Engagement Ring Gia 18k Si2
  • David Yurman Sterling Silver Chatelaine With Hemitate Pendant Necklace
  • 18k Tt Gold 23.38ctw Gia Cabochon Opal Diamond Sapphire Emerald Spray Pendant
  • Opal Ring Gold Diamond Natural 16.22ctw Gia Certified Retail $16100
  • Opal Ring Gold Diamond Natural 16.22ctw Gia Certified Retail $16100
  • Opal Ring Gold Diamond Natural 16.22ctw Gia Certified Retail $16100
  • Opal Ring White Gold Diamond Natural 14k Gia Certified 22.57ctw Retail $16,600
  • Vintage 18k Yellow Gold Gia Natural Gray Opal Round & Baguette Diamond Halo Ring
  • New Platinum 6.4ctw Gia Oval Cabochon Fiery Gray Opal Round Diamond Halo Pendant