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6.66 Ct IGI Certified AA Natural D Block Tanzanite Violet Green Pear Cut

$629.99

6.67 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$209.99

6.67 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$262.49

6.84 Ct IGI Certified Natural Ethiopian Opal Gemstone Pear Cabochon Cut

$194.99

6.85 Ct IGI Certified Natural Ethiopian Opal Gemstone Pear Cabochon Cut

$324.74

6.89 Ct IGI Certified Natural Ethiopian Opal Gemstone Pear Cabochon Cut

$272.24

6.90 Ct IGI Certified AA Natural D Block Tanzanite Green Blue Violet Oval Cut

$761.24

6.96 Ct IGI Certified A+ Natural D Block Tanzanite Green Violet Oval Cut

$657.74

7.02 Ct IGI Certified Natural Ethiopian Cabochon Opal Multi Color Pear Cut

$354.74

7.17 Ct IGI Certified AAA Natural D Block Tanzanite Violet Green Oval Cut

$1,192.49

7.19 Ct IGI Certified A+ Natural D Block Tanzanite Emerald Cut Violet Brown

$679.49

7.20 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$170.24

7.22 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$357.74

7.30 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$230.24

7.40 Ct IGI Certified AAA Natural D Block Tanzanite Violet Green Oval Cut

$1,224.74

7.61 Ct IGI Certified Natural Ethiopian Opal Gemstone Marquise Cabochon Cut

$299.99

7.66 Ct IGI Certified Natural Ethiopian Opal Pear Cabochon Cut Gemstone

$242.24

7.76 Ct IGI Certified Natural Ethiopian Cabochon Opal Multi Color Cushion Cut

$245.24

7.76 Ct IGI Certified Natural Ethiopian Opal Gemstone Cushion Cabochon Cut

$269.99

7.89 Ct IGI Certified Natural Ethiopian Opal Gemstone Trillion Cabochon Cut

$434.99

8.00 Ct IGI Certified Natural Ethiopian Opal Oval Cabochon Cut Gemstone

$504.74

8.10 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$382.49

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

$914.99

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

$1,157.24

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

$1,197.74

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

$1,218.74

9.10 Ct IGI Certified Natural Ethiopian Opal Trillion Cabochon Cut Gemstone

$287.24

9.17 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$506.24

9.19 Ct IGI Certified AAA Natural Tanzanite Gemstone Violet Green Cushion Cut

$1,520.24

9.21 Ct IGI Certified Natural Ethiopian Cabochon Opal Multi Color Oval Cut

$579.74

9.30 Ct IGI Certified Natural Ethiopian Cabochon Opal Multi Color Oval Cut

$367.49

9.44 Ct IGI Certified Natural Ethiopian Cabochon Opal Multi Color Pear Cut

$446.24

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

$449.99

9.69 Ct IGI Certified Natural Ethiopian Cabochon Opal Multi Color Pear Cut

$457.49

9.78 Ct IGI Certified Natural Ethiopian Opal Gemstone Pear Cabochon Cut

$384.74

9.85 Ct IGI Certified Natural Unheated Heliodor Yellow Beryl Emerald Cut

$599.99

9.87 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$281.24