Certified Natural Blue

Diamond (1/6)

  • 14KT White Gold Natural Blue Tanzanite 2.35Ct EGL Certified Diamond Pendant
  • 18k Gold 7.02 Ct Certified Gia Super Neon Blue Paraiba Tourmaline Diamond Ring
  • Pear Shape Blue Diamond Pendant in 14 kt Gold. FREE Gold Chain. Certified. Brazil
  • 18k Gold 2.86 Ct Gia Certified Blue Green To Purple Alexandrite Diamond Ring
  • Certified Fine Blue Sapphire And Diamond 3 Stone 18ct Yellow & White Gold Ring
  • Men S Gia Certified Flawless Natural Blue Zircon Diamond 18k White Gold Gents Ring A141667
  • 22ct Gold Sapphire and Diamond Earrings with 18ct loop, certified by H Samuels
  • 18k Gold 2.75 Ct Gia Certified Blue Green To Purple Alexandrite Diamond Ring
  • 18k Gold 4.13 Ct Gia Certified Blue Green To Purple Alexandrite Diamond Ring
  • 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
  • 18k Gold 3.82 Ct. Gia Certified Neon Blue Paraiba Tourmaline Diamond Ring
  • 14KT White Gold 2.15 Carat Natural Blue Tanzanite EGL Certified Diamond Ring
  • Natural Blue Purple Color Change Sapphire Diamond Ring Certified 14K White Gold
  • 18k Gold 5.85 Ct. Gia Certified No 1 Heat Aaa+ Royal Blue Sapphire Diamond Ring
  • Royal Blue 4.52 carat Madagascar Sapphire and Diamond Ring GIA Certified $42k
  • 18k Gold 12.18 Ct. Certified Gia Aaa+ Neon Blue Paraiba Tourmaline Diamond Ring
  • 0.47 Carat Light Blue Loose Diamond Natural Color Certified Marquise Shape
  • Royalty GIA Certified 2.07tcw Blue Sapphire & Diamond 14kt White Gold Ring
  • 18k Gold 5.60 Ct Certified Gia Super Neon Blue Paraiba Tourmaline Diamond Ring
  • Platinum 3.27 Ct. Certified Gia Neon Blue Green Paraiba Tourmaline Diamond Ring
  • Certified 0.50 CT 14K White Gold Blue Diamond Solitaire Ring I2 clarity Size 7
  • $8K Certified 2.34ct Blue Yellow NO HEAT Natural Sapphire Diamond 14k Gold Ring
  • 1.12 crt Loose Natural Diamond Fancy Vivid Green Blue VS1 Radiant Cut Certified
  • 2mm-3mm-17 Inches Certified Blue Diamond Silver Wire Necklace Everyday Jewelry
  • Platinum Enhanced Blue Diamond Engagement Ring Certified 1.20 Carat Unique
  • Gia Certified Natural Buccellati Ethiopian Opal Diamond 14k White Gold Estate Cocktail Ring
  • 0.61 Fancy Dark Blue Gray GIA Diamond VS2 Natural Fancy Color Loose Certified
  • 18k Gold 5.64 Ct Certified Gia Neon VIVID Blue Paraiba Tourmaline Diamond Ring
  • Gia Certified Unheated Vvs Natural Blue Spinel Diamond 14k White Gold Vintage Ring A131604
  • Men's Collection 3.45ct Princess Cut Blue Diamond Solitaire Ring, Certified. AAA
  • 1.22 carat Fancy Vivid Green Blue Loose Natural Diamond Brilliant Cut Certified