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9.40 Ct GIA Certified AAAA Natural D Block Tanzanite Violetish Blue Oval Cut

$4,595.94

9.47 Ct GIA Certified AAAA Natural D Block Tanzanite Blue Violet Oval Cut

$3,703.44

8.21 Ct GIA Certified AAAAA Natural D Block Tanzanite Gemstone Blue-Violet Cushion Cut

$3,666.99

7.77 Ct GIA Certified AA Natural D Block Tanzanite Gemstone Violetish Blue Oval Cut

$3,977.99

7.52 Ct GIA Certified AAAAA Natural D Block Tanzanite Gemstone Violetish Blue Oval Cut

$4,164.99

6.96 Ct GIA Certified AAAA+ Natural D Block Tanzanite Gemstone Violetish Blue Oval Cut

$3,493.49

9.76 Ct GIA Certified AAAA+ Natural D Block Tanzanite Gemstone Violet-Blue Oval Cut

$4,900.24

8.96 Ct GIA Certified AAAA+ Natural D Block Tanzanite Gemstone Blue-Violet Oval Cut

$3,599.74

12.76 Ct GIA Certified AAAAA+ Natural D Block Tanzanite Gemstone Violetish Blue Oval Cut

$7,831.04

9.50 Ct GIA Certified AAAAA Natural D Block Tanzanite Gemstone Blue-Violet Oval Cut

$4,238.94

9.99 Ct GIA Certified AAAA+ Natural D Block Tanzanite Gemstone Violet-Blue Oval Cut

$5,006.49

13.68 Ct GIA Certified AAAAA+ Natural D Block Tanzanite Gemstone Blue Violet Oval Cut] 13.68 Ct GIA Certified AAAAA+ Natural D Block Tanzanite Gemstone Blue Violet Oval Cut

$6,714.99

2.75 Ct Natural Indicolite Blue Tourmaline Gemstone Bluish Green Color Oval Cut

$102.74

0.86 Ct GIT Certified Natural Elbaite Copper Bearing Paraiba Tourmaline Oval Cut

$203.99

1.01 Ct Natural Pink Tourmaline Gemstone Brown Color Oval Cut

$50.24

1.95 Ct Natural Pink Tourmaline Gemstone Pink Color Oval Cut

$57.74

1.91 Ct Natural Pink Tourmaline Gemstone Pink Color Oval Cut

$110.24

1.17 Ct Natural Green Tourmaline Gemstone Deep Green Color Oval Cut

$20.99

1.25 Ct Natural Star Sapphire Gemstone Colorless Oval Cut

$17.24

2.10 Ct Natural Pink Tourmaline Gemstone Pink Color Oval Cut

$92.24

2.16 Ct Natural Pink Tourmaline Gemstone Pink Color Oval Cut

$95.24

1.23 Ct Natural Pink Tourmaline Gemstone Pink Color Oval Cut

$53.99

1.50 Ct IGI Certified Natural Tourmaline Yellow Brownish Color Oval Cut

$372.74

2.09 Ct IGI Certified Natural Tourmaline Gemstone Yellow Brown Color Oval Cut

$603.74

2.45 Ct IGI Certified Natural Tourmaline Gemstone Deep Brown Green Color Oval Cut

$708.74

3.39 Ct IGI Certified Natural Tourmaline Gemstone Yellow Orangy Brown Color Oval Cut

$1,119.74

2.25 Ct Natural Pink Tourmaline Gemstone Pink Color Oval Cut

$42.74

2.20 Ct IGI Certified Natural Tourmaline Gemstone Green Brown Color Oval Cut

$455.24

2.50 Ct IGI Certified Natural Tourmaline Gemstone Orange Brown Color Oval Cut

$659.99

2.92 Ct IGI Certified Natural Tourmaline Yellow Brown Oval Cut Gemstone

$843.74

1.58 Ct IGI Certified Natural Tourmaline Gemstone Deep Green Color Oval Cut

$392.24

1.72 Ct IGI Certified Natural Tourmaline Gemstone Yellow Brown Color Oval Cut

$425.24

1.77 Ct IGI Certified Natural Tourmaline Gemstone Yellow Green Color Oval Cut

$512.24

2.19 Ct Natural Pink Tourmaline Gemstone Pink Color Oval Cut

$39.74

2.25 Ct IGI Certified Natural Tourmaline Gemstone Yellow Brown Color Oval Cut

$557.24

1.15 Ct Natural Rare Paraiba Green Tourmaline Gemstone Light Green Color Oval Cut

$129.74

1.35 Ct IGI Certified Natural Tourmaline Gemstone Deep Green Color Oval Cut

$389.99

37.23 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$3,374.99

1.32 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$65.24

1.20 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$44.99

1.45 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$62.24

2.53 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$101.24

1.38 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$62.24

1.40 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$59.99

1.58 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$63.74

1.68 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$102.74

2.82 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$170.24

1.21 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$50.24

2.95 Ct Natural Ethiopian Orange Opal Multi Color Oval Faceted Cut

$97.49

35.39 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$2,336.24