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

$4,164.99

7.60 Ct GIA Certified AAAA+ Natural D Block Tanzanite Gemstone Violetish Blue Pear Cut

$3,635.44

7.60 Ct GIA Certified AAAAA Natural D Block Tanzanite Gemstone Violetish Blue Cushion Cut

$4,249.99

7.61 Ct IGI Certified Natural Ethiopian Opal Gemstone Marquise Cabochon Cut

$299.99

7.63 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$314.99

7.66 Ct IGI Certified Natural Ethiopian Opal Pear Cabochon Cut Gemstone

$242.24

7.75 Ct Natural Ethiopian Pink Opal Gemstone Pear Cabochon Cut

$127.49

7.76 Ct IGI Certified Natural Ethiopian Opal Gemstone Cushion Cabochon Cut

$269.99

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

$3,977.99

7.88 Ct Natural Ethiopian Green Opal Gemstone Cushion Cabochon Cut

$179.99

7.89 Ct IGI Certified Natural Ethiopian Opal Gemstone Trillion Cabochon Cut

$434.99

7.91 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$239.99

8.10 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$382.49

8.14 Ct GIA Certified AAAA+ Natural D Block Tanzanite Gemstone Violetish Blue Pear Cut

$3,892.99

8.15 Ct IGI Certified AA+ Natural D Block Tanzanite Violet Brown Round Cut

$914.99

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

$3,666.99

8.30 Ct Natural Ethiopian Green Opal Gemstone Pear Cabochon Cut

$164.99

8.35 Ct GIA Certified AAAAA+ Natural D Block Tanzanite Violet Blue Trillion Cut

$5,210.49

8.64 Ct IGI Certified AA+ Natural D Block Tanzanite Green Violet Cushion Cut

$1,157.24

8.84 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$172.49

8.86 Ct Natural Ethiopian Green Opal Gemstone Pear Cabochon Cut

$172.49

8.95 Ct IGI Certified AA+ Natural D Block Tanzanite Violet Green Oval Cut

$1,197.74

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

$3,599.74

9.07 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$108.74

9.10 Ct IGI Certified AA+ Natural D Block Tanzanite Green Violet Color Pear Cut

$1,218.74

9.17 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$506.24

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

$4,595.94

9.45 Ct GIA Certified AAAAA+ Natural D Block Tanzanite Gemstone Violetish Blue Octagonal Cut

$5,522.44

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

$3,703.44

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

$4,238.94

9.63 Ct IGI Certified Natural Green Beryl Yellowish Green Color Pear Cut

$449.99

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

$4,900.24

9.87 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$281.24

9.88 Ct GIA Certified AAAA Natural D Block Tanzanite Gemstone Blue-Violet Pear Cut

$3,360.04

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

$5,006.49