Certified Natural Blue

Carat (1/2)

  • 2.10 Carat 14KT White Gold Natural Blue Tanzanite IGI Certified Diamond Ring
  • Natural Blue Sapphire Ova Loose Gemstone 8mm x 6mm 1.37 carat Certified Sealed
  • 1.28 carat Natural Light Blue Sapphire Oval Loose CERTIFIED SEALED GEMSTONE
  • 1.00 carat Natural Medium Blue Sapphire Round Loose CERTIFIED SEALED GEMSTONE
  • Certified 2. Carat 3-Stone Blue Sapphire Engagement Ring in Solid 14K White Gold
  • 0.04 Carat Fancy Light Grayish Blue Diamond GIA Certified Natural Color Radiant
  • 1.01 Carat Fancy Blue VS2 Radiant Shape Natural Loose Diamond Certified Enhanced
  • 1.70 Carat Enhanced Blue Diamond Engagement Ring 14K White Gold Certified Halo
  • Bsp4361 Blue Sapphire Certified Natural Blue Sapphire Weighing 5 60 Carat In Oval Shape
  • 14KT White Gold 2.15 Carat Natural Blue Tanzanite EGL Certified Diamond Ring
  • GIA Certified 10 Carat No Heat Royal Blue Star Sapphire Men's Ring 18K Gold
  • Royal Blue 4.52 carat Madagascar Sapphire and Diamond Ring GIA Certified $42k
  • 0.47 Carat Light Blue Loose Diamond Natural Color Certified Marquise Shape
  • Platinum Enhanced Blue Diamond Engagement Ring Certified 1.20 Carat Unique
  • 2 02 Carat Gia Certified Natural Blue Sapphire Frim Srilanka
  • Blue Topaz 6 79 Carat Natural Blue Topaz
  • 1.22 carat Fancy Vivid Green Blue Loose Natural Diamond Brilliant Cut Certified
  • Royal Blue 2.68 carat Natural Sapphire and Diamond Ring GIA Certified $18k
  • 5.21 carat Natural UNHEATED Blue Sapphire and Diamond Ring GIA Certified
  • 0.41 Carat Fancy Intense Blue Green Certified Diamond Natural Color Loose Pear
  • Fancy Light Yellow Cushion Cut 1.08 Carat GIA Certified Diamond Ring
  • Stunning Certified 18ct White Gold 2.00 Carat AAA blue Sapphire Trilogy ring L
  • 0.18 Carat Fancy Intense Blue Diamond GIA SI1 Certified Natural Color Round
  • 0.56 Carat Fancy Vivid Blue Princess Natural Diamond 4.02 CertifIed VIDEO #75
  • 2.30 Carat 14KT White Gold Natural Blue Tanzanite EGL Certified Diamond Ring
  • 2.00 Carat 14KT Yellow Gold Natural Blue Tanzanite EGL Certified Diamond Pendant
  • 3ct GIA CERTIFIED SAPPHIRE CUSHION CUT ROYAL BLUE NATURAL LOOSE 3 CARAT OVAL
  • 0.39 Carat Fancy Intense Blue Diamond GIA Certified Natural Color Radiant
  • 1.92 Carat Enhanced Blue Diamond Engagement Ring 14K White Gold Unique Certified
  • 0.43 Carat Fancy Green Blue Diamond VS2 GIA Certified Natural Color Radiant
  • 1.29 Carat Fancy Blue Color Natural Diamond Enhanced Round Shape Loose Certified
  • Certified 18ct White Gold 2.00 Carat AAA blue Sapphire Trilogy ring L
  • 14KT White Gold 1.80 Carat Natural Blue Tanzanite EGL Certified Diamond Ring