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

$477.74

5.96 Ct IGI Certified AA+ Natural D Block Tanzanite Blue Green Cushion Cut

$798.74

3.04 Ct IGI Certified AA Natural D Block Tanzanite Blue Violet Color Pear Cut

$383.24

3.95 Ct IGI Certified AA Natural D Block Tanzanite Violet Green Color Oval Cut

$442.49

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

$476.24

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

$467.24

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

$914.99

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

$657.74

3.71 Ct IGI Certified AAA Natural D Block Tanzanite Bluish Violet Pear Cut

$701.24

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

$551.99

5.62 Ct IGI Certified AAA+ Natural D Block Tanzanite Green Blue Violet Oval Cut

$926.99

12.87 Ct IGI Certified AA+ Natural Tanzanite Gemstone Green Violet Cushion Cut

$1,722.74

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

$518.24

5.24 Ct IGI Certified AA Natural D Block Tanzanite Blue Violet Cushion Cut

$660.74

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

$1,157.24

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

$521.24

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

$393.74

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

$452.24

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

$539.99

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

$440.24

2.97 Ct IGI Certified A+ Natural D Block Tanzanite Medium Light Bluish Violet Oval Cut

$258.74

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

$262.49

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

$307.49

17.60 Ct GIA Certified AAAAAA Natural D Block Tanzanite Blue Violet Heart Cut

$8,579.99

57.12 Ct IGI Certified Natural Ethiopian Opal Gemstone Pear Cabochon Cut

$5,847.74

36.41 Ct IGI Certified Natural Ethiopian Opal Gemstone Pear Cabochon Cut

$2,294.99

30.09 Ct IGI Certified Natural Ethiopian Opal Gemstone Pear Cabochon Cut

$1,895.24

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

$911.24

6.60Ct IGI Certified AA+ Natural D Block Tanzanite Green Blue Violet Cushion Cut

$884.99

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

$1,224.74

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

$1,197.74

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

$449.99

9.17 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$506.24

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

$843.74

3.04 Ct IGI Certified Natural Ethiopian Opal Gemstone Faceted Oval Cut

$142.49

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

$222.74

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

$224.99

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

$284.99

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

$224.99

1.45 Ct IGI Certified Natural Tourmaline Gemstone Brownish Green Color Round Cut

$243.74

1.40 Ct IGI Certified Natural Tourmaline Gemstone Orange Brown Color Pear Cut

$206.24

9.87 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$281.24

8.10 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$382.49

7.89 Ct IGI Certified Natural Ethiopian Opal Gemstone Trillion Cabochon Cut

$434.99

7.76 Ct IGI Certified Natural Ethiopian Opal Gemstone Cushion Cabochon Cut

$269.99

7.66 Ct IGI Certified Natural Ethiopian Opal Pear Cabochon Cut Gemstone

$242.24

7.61 Ct IGI Certified Natural Ethiopian Opal Gemstone Marquise Cabochon Cut

$299.99

7.30 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$230.24

7.20 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$170.24

6.89 Ct IGI Certified Natural Ethiopian Opal Gemstone Pear Cabochon Cut

$272.24