Gia Certified Natural

Shape > Cushion

  • Gia Certified Nigeria Blue Sapphire 4.02 Cts Natural Untreated Cushion
  • Gia Certified Kenya Tsavorite Garnet 5.13 Cts Natural Untreated Cushion
  • Gia Certified Kashmir Blue Sapphire 6.69 Cts Natural Untreated Lustrous Blue
  • Gia Certified Kashmir Blue Sapphire 6.28 Cts Natural Untreated Cushion
  • Gia Certified No Heat Natural Light Yellow Sapphire Cushion Cut 3.23 Ct Ceylon
  • Gia Grs Certified Kashmir Blue Sapphire 17.67 Cts Natural Untreated Cushion
  • Paraiba Tourmaline Ring Gold Diamond Natural Gia Certified 8.5 Ctw Retail $17200
  • 0.43 Carat Fancy Yellow Diamond Vs2 Gia Certified Natural Color Cushion Shape
  • Gia Certified Madagascar Blue Sapphire 2.33 Cts Natural Untreated Cushion
  • Gia Certified No Heat Natural Light Yellow Sapphire Cushion Cut 1.36 Ct Ceylon
  • 5.02ct Fancy Vivid Greenish Blue Si1 Loose Natural Diamond Cushion Gia Certified
  • Gia Certified Madagascar Colorless Sapphire 8.90 Cts Natural Untreated Colorless
  • Gia Certified 58.21ct Natural Blue Cushion Cut Tanzanite Magnificent+
  • Gia Certified Madagascar Fancy Sapphire 7.68 Cts Natural Untreated Rich Purple
  • Gia Certified Afghanistan Emerald 5.21 Cts Natural Bright Neon Green Cushion
  • Gia Certified 157.55ct Natural Aqua Blue Cushion Cut Aquamarine Magnificent+
  • Gia Certified 1.59ct Bi Colour Sapphire Blue Green Untreated Cushion Cut Gem
  • Gia Certified Kashmir Blue Sapphire 5.90 Cts Natural Untreated Cushion
  • Gia Certified Kashmir Ruby 2.50 Cts Natural Untreated Deep Purplish Red Cushion
  • Gia Certified Mozambique Paraiba Tourmaline 13.54 Cts Natural Untreated Cushion
  • 6.79 Ct Gia Certified Aaaaa+ Natural D Block Tanzanite Blue Violet Cushion Cut
  • Real 2.11ct Natural Loose Fancy Yellow Color Diamond Gia Certified Cushion Si1
  • Gia Certified Unheated 1.11 Carat Pinkish Red Cushion Cut Ruby
  • Gia Certified Zambia Emerald 7.72 Cts Natural Lustrous Intense Green Cushion
  • Gia Certified Kashmir Blue Sapphire 4.00 Cts Natural Untreated Cushion
  • Gia Certified 62.60ct Natural Blue Cushion Cut Tanzanite Magnificent+