Certified Natural Blue

Untreated (1/9)

  • GRS Certified SRI LANKA Blue Sapphire 5.22 Cts Natural Untreated Oval
  • IGI Certified BURMA Blue Sapphire 2.55 Cts Natural Untreated Medium Blue Cushion
  • 4 79 Carat Unheated Untreated Gii Certified Natural Blue Sapphire Ceylon
  • IGI Certified BURMA Blue Sapphire 2.67 Cts Natural Untreated Velvety Blue Oval
  • GIA Certified KASHMIR Blue Sapphire 5.90 Cts Natural Untreated Cushion
  • CERTIFIED Genuine natural VVS Untreated Teal Blue Sapphire silver ring 8US
  • SSEF Certified SRI LANKA Blue Sapphire 7.26 Cts Natural Untreated Cushion
  • 2.33cts Cornflower Blue Star Sapphire Untreated Natural Sri Lanka-Certified
  • GIA IGI Certified MADAGASCAR Blue Sapphire 1.34 Cts Natural Untreated Oval
  • IGI Certified BURMA Blue Sapphire 3.83 Cts Natural Untreated Vivid Blue Oval
  • GIA IGI Certified KASHMIR Blue Sapphire 3.48 Cts Natural Untreated Oval
  • IGI Certified BURMA Blue Sapphire 19.88 Cts Natural Untreated Blue Oval
  • GRS Certified SRI LANKA Blue Sapphire 6.63 Cts Natural Untreated Deep Royal Blue
  • GRS Certified BURMA Blue Sapphire 1.58 Cts Natural Untreated Intense Royal Blue
  • GII Certified SRI LANKA Blue Sapphire 5.28 Cts Natural Untreated Cushion
  • GRS Certified MADAGASCAR Blue Sapphire 1.19 Cts Natural Untreated Oval
  • GRS Certified MADAGASCAR Blue Sapphire 3.94 Cts Natural Untreated Oval
  • 1.02ct DEEP Blue UNTREATED Sapphire Heart Cut IGI CERTIFIED Unheated Loose Gem
  • Blue Sapphire Natural Untreated Gemstone 3.85 Ct Emerald Cut Certified X3311
  • GRS Certified MADAGASCAR Blue Sapphire 2.26 Cts Natural Untreated Oval
  • Certified 2.64ct Cushion Cut No Heat Ceylon Sapphire Natural Untreated
  • GIA GRS Certified MADAGASCAR Blue Sapphire 5.30 Cts Natural Untreated Oval
  • GRS Certified SRI LANKA Blue Sapphire 7.11 Cts Natural Untreated Intense Blue
  • GRA Certified 1.17ct Blue Sapphire UNTREATED Heart Cut Loose RARE Gem 7.1x6mm
  • GIA Certified KASHMIR Blue Sapphire 10.94 Cts Natural Untreated Intense Blue
  • GIA Certified KASHMIR Blue Sapphire 5.70 Cts Natural Untreated Deep Blue Cushion
  • GIA IGI Certified KASHMIR Blue Sapphire 5.63 Cts Natural Untreated Cushion
  • 3.13 Ct Natural Untreated Violetsh-Blue Spinel Oval Mixed Cut RGL Certified
  • Australian 1.18ct UNTREATED Deep Green Blue Teal Sapphire Oval Cut IGI CERTIFIED
  • GRA Certified 1.61ct Deep Green Blue Sapphire UNTREATED Oval Cut Gem 6.6x6mm
  • GIA IGI Certified NIGERIA Blue Sapphires 1.08 Cts Natural Untreated Oval
  • 1.03ct GIA Certified UNTREATED Vivid Green Blue Sapphire Oval Cut Unheated Rare
  • GIA Certified FINE Blue 1.39ct Untreated Sapphire Emerald Octagon Cut Unheated