Certified Natural Blue

Cushion (1/8)

  • Natural Blue Sapphire Cornflower 5.80 Ct Cushion Certified Gemstone Unheated
  • Natural 9.65 Ct Kashmir Blue Sapphire Square Cushion Unheated Certified Gemstone
  • Natural Blue Sapphire Cornflower 4.75 Ct Cushion Certified Gemstone Unheated
  • 14.90 Ct Natural Blue Green Tourmaline Cushion Cut Certified Treated Loose Gem
  • Natural Blue Sapphire Cushion 41.8Ct FLAWLESS Certified Montana Treated Gemstone
  • Natural Blue Sapphire Cushion 46.8Ct FLAWLESS Certified Montana Treated Gemstone
  • Natural Yellow Opal Blue Fire Cushion 22.90 Ct AGL Certified Untreated Gemstone
  • Natural Blue Sapphire Cornflower 9.05 Ct Cushion Loose Certified Gemstone Heated
  • Natural Blue Sapphire 2.17 Ct Loose Gemstone Untreated GGL Certified Cushion Cut
  • Untreated DEEP Blue Sapphire 0.55ct RARE Cushion Cut IGI CERTIFIED Loose Gem
  • GRA Certified 6.22ct Dark Blue Green Sapphire Cushion Cut Loose Gem 10.6x9.1mm
  • GRS Certified MADAGASCAR Blue Sapphire 4.51 Cts Natural Untreated Cushion
  • GRS Certified KASHMIR Blue Sapphire 3.59 Cts Natural Untreated Cushion
  • Natural Blue Paraiba Tourmaline TREATED Certified 13.40 Ct Cushion Cut Loose Gem
  • Delicate GIA Certified 8.04 Carat Cushion Cut Blue Sapphire Diamond Gold Ring
  • 70 Cts Certified Natural Aquamarine Magnificent Unheated Huge Cushion Cut Gem
  • Delicate GIA Certified 8.04 Carat Cushion Cut Blue Sapphire Diamond Gold Ring
  • Fancy Agta Certified 100% Natural Cushion Shape Sapphire Set Two Halfmoon
  • 54.60 Ct Certified Natural Blue Ceylon Sapphire Cushion Cut Loose Gemstone
  • GIA Certified KASHMIR Cornflower Blue Sapphire 6.28 Ct. Natural Unheated CUSHION
  • Certified Natural Unheated Blue Sapphire 1.27ct Untreated VS Madagascar Cushion
  • GIA Certified 6.41 Ct Natural Blue Sapphire Heated Cushion Shape Loose Gemstone
  • GIA Certified MADAGASCAR Blue Sapphire 2.33 Cts Natural Untreated Cushion
  • IGI Certified KASHMIR Blue Sapphire 1.81 Cts Natural Untreated Cushion
  • GRA Certified 2.06ct Green Blue Sapphire Loose Cushion Cut Gem 9.3x6.4mm
  • GIA Certified SRI LANKA Blue Sapphire 5.10 Cts Natural Untreated Cushion
  • 5.08ct GIA CERTIFIED CEYLON SAPPHIRE CUSHION SHAPE LOOSE NATURAL 5 CARAT BLUE
  • IGI Certified 2.15 Ct Natural Blue Sapphire Cushion Cut Gemstone Ceylon loose
  • 0.87ct DEEP Blue Sapphire Square Cushion Cut IGI CERTIFIED Rare Loose Gemstone
  • Rare UNTREATED Deep Blue Sapphire Cushion Cut IGI CERTIFIED 0.58ct 5x4.7mm
  • Stunning Certified 1.31ct Natural Blue Sapphire Madagascar Cushion 8x5.3 mm
  • Certified Natural Blue Sapphire 1.49cts SI Clarity Madagascar Cushion 7.8x5mm
  • GRS Certified SRI LANKA Blue Sapphire 5.08 Cts Natural Untreated Cushion