Certified Natural Blue

Tanzanite (1/4)

  • Rare Tanzanite Ring 18K White gold Solitaire GIA Appraised Certified AAAA $8,994
  • Certified 7.00cttw Tanzanite 2.50cttw Diamond 14KT Yellow Gold Ring
  • Certified 10.00cttw Tanzanite 3.60cttw Diamond 14KT White Gold Ring
  • GIA Certified 30.7 ct. Natural Earth-Mined AAAA TOP Tanzanite Oval
  • Certified 8.05cttw Tanzanite 1.10cttw Diamond 14KT White Gold Ring
  • GIA Certified Natural 8.7Cts VS F Diamond Tanzanite 18K Solid Gold cocktail Ring
  • Certified AA Tanzanite 2.29cts 9ct white gold ring size R/S
  • 7.76 Ct GIA Certified AAAA Natural D Block Tanzanite Green Blue Oval Cut
  • 14KT White Gold 1.90 Carat Natural Blue Tanzanite EGL Certified Diamond Ring
  • 6.45 Ct IGI Certified A Natural D Block Tanzanite Green Blue Violet Pear Cut
  • Certified Natural Blue Tanzanite Cocktail Ring solid 925 Sterling Silver 8
  • 18.19 Ct GIA CERTIFIED Natural Tanzanite Double Cabochon
  • 2.03 Ct IGI Certified AA+ Natural D Block Tanzanite Blue Violet Color Oval Cut
  • 14KT White Gold 2.35 Carat Natural Blue Tanzanite EGL Certified Diamond Ring
  • IGI Certified Natural Tanzanite Cushion Mixed Cut 3.26 Ct VS+ Nice brite stone
  • 14KT Yellow Gold 2.15 Carat Natural Blue Tanzanite EGL Certified Diamond Pendant
  • 463.85 Cts Natural Tanzanite Rough Finest Blue Certified Huge Museum Gemstone
  • GIA Certified 58.21ct Natural Blue Cushion Cut Tanzanite Magnificent+
  • 22.10 Ct GIA Certified AAA Natural D Block Tanzanite Blue Green Pear Cut
  • Gia Certified Vvs Natural Blue Tanzanite Diamond 14k White Gold Estate Ring C845
  • 2.78 ct GIL CERTIFIED PRETTY CUSHION SHAPE (9 X 8 MM) BLUISH VIOLET TANZANITE
  • Natural Blue Tanzanite & EGL Certified Diamond 2.15Ct In 14KT White Gold Ring
  • 3.82 Ct IGI Certified AAA+ Natural D Block Tanzanite Blue Violet Pear Cut
  • 18K Gold 6.17ct Intense Blue Tanzanite & Diamond Ring, Size 7 PGS Certified
  • 1.90Ct Real 14KT White Gold Natural Blue Tanzanite EGL Certified Diamond Ring
  • 2.30 Carat Natural Blue Tanzanite EGL Certified Diamond Ring In 14KT White Gold
  • 10.45 Ct Natural Deep Violet Blue Tanzanite Untreated Certified Loose Gem Stone
  • 8.84 ct GIA Certified AAAAA CUSHION Cut DEEP Bluish Violet Tanzanite Buy 2019
  • 11.65 Ct GTL Certified Natural Tanzanite Lusturous Blue Top Sparkling Gemstone
  • 2.00 Carat Natural Blue Tanzanite EGL Certified Diamond Ring In 14KT White Gold
  • 4.26 ct Oval Tanzanite IGI Certified With Laser Inscription
  • 4.30 Ct IGI Certified AAA Natural D Block Tanzanite Blue Violet Color Oval Cut
  • 4.66 Ct IGI Certified AAA Natural D Block Tanzanite Blue Violet Cushion Cut