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1.84 Ct IGI Certified AA Natural Tanzanite Gemstone Blue Violet Oval Cut

$262.49

1.87 Ct IGI Certified AA Natural D Block Tanzanite Blue Violet Color Oval Cut

$254.99

1.87 Ct IGI Certified AA Natural Tanzanite Gemstone Bluish Violet Oval Cut

$236.24

1.89 Ct IGI Certified AA Natural D Block Tanzanite Blue Violet Color Oval Cut

$284.99

1.91Ct IGI Certified AA Natural Tanzanite Gemstone Bluish Violet Oval Cut

$247.49

1.92 Ct A Natural D Block Tanzanite Light Blue Violet Color Oval Cut

$156.09

1.93 Ct IGI Certified A+ Natural Tanzanite Gemstone Blue Violet Oval Cut

$232.49

1.94 Ct Natural Ethiopian Faceted Opal Gemstone Play of Color Oval Cut

$53.89

1.95 Ct IGI Certified AA Natural Tanzanite Gemstone Violet Green Oval Cut

$249.74

1.97 Ct AA Natural D Block Tanzanite Medium Blue Violet Color Oval Cut

$223.99

1.97 Ct IGI Certified AA Natural Tanzanite Gemstone Bluish Violet Oval Cut

$254.99

1.98 Ct A Natural D Block Tanzanite Light Green Violet Color Oval Cut

$130.89

1.99 Ct IGI Certified A+ Natural D Block Tanzanite Blue Violet Color Oval Cut

$239.99

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

$8,292.99

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

$7,109.99

14.33 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$677.24

2.01 Ct IGI Certified AA Natural Tanzanite Green Blue Violet Color Oval Cut

$224.99

2.03 Ct A Natural D Block Tanzanite Medium Light Violet Green Color Oval Cut

$135.09

2.03 Ct IGI Certified AA+ Natural D Block Tanzanite Blue Violet Color Oval Cut

$374.99

2.05 Ct A Natural D Block Tanzanite Light Green Violet Oval Cut

$136.49

2.05 Ct A Natural D Block Tanzanite Light Violet Green Oval Cut

$151.89

2.05 Ct A+ Natural D Block Tanzanite Medium Light Blue Violet Oval Cut

$195.99

2.05 Ct IGI Certified AA Natural Tanzanite Gemstone Bluish Violet Oval Cut

$249.74

2.06 Ct A+ Natural D Block Tanzanite Medium Light Blue Violet Oval Cut

$193.89

2.06 Ct IGI Certified A+ Natural Tanzanite Gemstone Blue Violet Oval Cut

$227.24

2.06 Ct IGI Certified AA Natural Tanzanite Gemstone Blue Violet Oval Cut

$294.74

2.07 Ct A+ Natural D Block Tanzanite Medium Light Green Blue Color Oval Cut

$167.99

2.08 Ct A Natural D Block Tanzanite Light Green Violet Color Oval Cut

$137.89

2.08 Ct IGI Certified A+ Natural D Block Tanzanite Blue Violet Color Oval Cut

$234.74

2.09 Ct IGI Certified AA Natural Tanzanite Gemstone Blue Violet Oval Cut

$299.99

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

$149.99

2.10 Ct A+ Natural D Block Tanzanite Medium Light Violet Green Oval Cut

$170.09

2.11 Ct AA Natural D Block Tanzanite Gemstone Medium Violet Green Oval Cut

$202.99

2.14 Ct AA+ Natural D Block Tanzanite Gemstone Medium Plus Violet Green Color Oval Cut

$251.99

2.14 Ct IGI Certified AAA Natural D Block Tanzanite Blue Violet Color Oval Cut

$482.24

2.16 Ct A Natural D Block Tanzanite Light Rare Yellow Green Color Oval Cut

$143.49

2.17 Ct IGI Certified A+ Natural Tanzanite Gemstone Violet Green Oval Cut

$206.24

2.22 Ct A Natural D Block Tanzanite Gemstone Light Blue Violet Oval Cut

$179.89

2.22 Ct A Natural D Block Tanzanite Light Green Violet Oval Cut

$146.99

2.22 Ct IGI Certified A+ Natural D Block Tanzanite Oval Cut Bluish Violet

$245.24

2.23 Ct A Natural D Block Tanzanite Light Green Violet Pear Cut

$147.69

2.25 Ct A+ Natural D Block Tanzanite Medium Light Green Violet Color Oval Cut

$181.99

2.26 Ct A Natural D Block Tanzanite Light Green Violet Oval Cut

$150.49

2.27 Ct AA Natural D Block Tanzanite Gemstone Medium Violet Green Oval Cut

$216.99

2.28 Ct A Natural D Block Tanzanite Light Violet Green Oval Cut

$150.49

2.29 Ct A+ Natural D Block Tanzanite Gemstone Medium Light Violet Green Oval Cut

$185.49

2.29 Ct IGI Certified A+ Natural Tanzanite Gemstone Blue Violet Oval Cut

$252.74

2.33 Ct IGI Certified A+ Natural Tanzanite Gemstone Greenish Bluish Violet Oval Cut

$257.24

2.35 Ct IGI Certified A+ Natural DBlock Tanzanite Green Violet Color Oval Cut

$247.49

2.35 Ct IGI Certified Natural Chrome Diopside Electric Green Color Oval Cut

$222.74