Certified Natural Blue

Cushion (1/3)

  • 5.68 ct GIA CERTIFIED AAAA EYE-OPENING CUSHION (10 X 9 MM) D'BLOCK TANZANITE
  • 10.87Ct Natural Unheated Blue Sapphire Ring Cushion Cut 18K White Gold Certified
  • 2.84 Ct IGI Certified AA+ Natural D Block Tanzanite Cushion Green Blue Violet
  • GIA CERTIFIED 3.81ct Natural Blue Sapphire Cushion Cut Loose Gem TRANSPARENT
  • Certified 2.23 Ct Ceylon Blue Cushion Sapphire D VS1 Diamond Ring 14k Rose Gold
  • Platinum Natural Sapphire Ring, 3.56 tcw Blue Cushion Cut Ceylon GIA Certified
  • 18k Gold 6.97 Ct. Certified Gia Neon Cushion Paraiba Tourmaline Diamond Ring
  • 4.11 Ct IGI Certified AAA Natural Tanzanite Gemstone Cushion Green Blue Violet
  • Certified No Heat 1.8 Ct Teal Blue Cushion Sapphire & VS Diamond Ring 18K W Gold
  • 4.18 ct Untreated Blue Sapphire GIA Certified Cushion Cut Ceylon No Heat
  • Certified 2.23 Ct Ceylon Blue Cushion Sapphire D VS1 Diamond Ring 14k Rose Gold
  • 1.12 carat Fancy vivid Blue Loose Natural Diamond Cushion Shape VS1 Certified
  • GIA Certified 4 Carat Cushion Tanzanite Diamond Engagement Ring 14k White Gold
  • 5.00 carat Fancy Vivid Blue VS2 Loose Natural Diamond Cushion Cut Certified RARE
  • Certified Natural Unheated Cobalt Blue Spinel 2.81 Ct Cushion Cut Loose Gemstone
  • 0.11 Carat Fancy Vivid Blue Diamond GIA Certified Natural Color Cushion
  • 7.29 Ct GIA Certified AAAA+ Natural D Block Tanzanite Violet Blue Cushion Cut
  • Certified 2 Ct Royal Blue Ceylon Sapphire Cushion D VS1 Diamond Ring 14K W Gold
  • NATURAL 1.03ct Blue Sapphire IGI CERTIFIED Cushion Cut Australian Gem
  • Certified 2.31 Ct Ceylon Blue Cushion Sapphire D VS1 Diamond Ring 14k Rose Gold
  • 4.02Ct SEE VIDEO Natural Unheated Bluish green Teal Sapphire Cushion Certified
  • IGI Certified Natural Tanzanite Cushion Mixed Cut 3.26 Ct VS+ Nice brite stone
  • 3ct GIA CERTIFIED SAPPHIRE CUSHION CUT ROYAL BLUE NATURAL LOOSE 3 CARAT OVAL
  • 2.56CT Certified Ceylon Natural Blue Sapphire Cornflower Colour Cushion Cut Ring
  • Certified Natural Unheated Cornflower Blue Sapphire 1.07 Cts Cushion Gemstone
  • 2.02 ct Natural Heated Teal Blue Sapphire Certified Cushion VVS
  • GIA Certified 58.21ct Natural Blue Cushion Cut Tanzanite Magnificent+
  • 2.78 ct GIL CERTIFIED PRETTY CUSHION SHAPE (9 X 8 MM) BLUISH VIOLET TANZANITE
  • GIA Certified Natural Unheated 21.26 Carats Royal Blue VVS Sapphire Cushion
  • 3.33 Ct Natural Unheated Cornflower Blue Sapphire Cushion Certified Flawless
  • 1.05 carat Loose Natural Diamond Fancy vivid Blue VS1 Cushion Shape Certified
  • 5.00 carat Fancy Vivid Blue VS2 Loose Natural Diamond Cushion Cut Certified RARE
  • Loose Cushion Diamond Fancy Blue Color 1.55 ct VS2 Certified Natural Enhanced