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

$562.49

2.40 Ct IGI Certified AAA Natural D Block Tanzanite Blue Violet Color Pear Cut

$524.99

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

$482.24

1.40 Ct IGI Certified AAA Natural D Block Tanzanite Blue Violet Cushion Cut

$299.99

8.86 Ct Natural Ethiopian Green Opal Gemstone Pear Cabochon Cut

$160.99

7.22 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Pear Cut

$150.49

6.88 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$139.99

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

$843.74

3.73 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$111.99

2.46 Ct Natural Ethiopian Orange Opal Gemstone Multi Color Oval Faceted Cut

$55.99

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

$222.74

2.29 Ct Natural Ethiopian Orange Opal Gemstone Multi Color Oval Faceted Cut

$51.09

2.27 Ct Natural Ethiopian Blue Opal Gemstone Oval Cabochon Cut

$34.99

2.06 Ct Natural Ethiopian Reddish Orange Opal Gemstone Pear Faceted Cut

$45.49

2.04 Ct Natural Ethiopian Black Cabochon Opal Multi Color Round Cut Gemstone

$41.99

1.92 Ct Natural Ethiopian Orange Opal Gemstone Multi Color Oval Faceted Cut

$41.99

1.89 Ct Natural Ethiopian Orange Opal Gemstone Multi Color Oval Faceted Cut

$41.99

7.88 Ct Natural Ethiopian Green Opal Gemstone Cushion Cabochon Cut

$167.99

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

7.20 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$170.24

6.84 Ct IGI Certified Natural Ethiopian Opal Gemstone Pear Cabochon Cut

$194.99

6.67 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$209.99

5.19 Ct IGI Certified AAA Natural D Block Tanzanite Green Violet Pear Cut

$974.99

5.06 Ct IGI Certified A+ Natural D Block Tanzanite Blue Violet Color Pear Cut

$599.99

4.61 Ct IGI Certified Natural Ethiopian Opal Gemstone Faceted Pear Cut

$149.99

3.64 Ct IGI Certified AAA Natural D Block Tanzanite Green Blue Violet Pear Cut

$697.49

2.72 Ct IGI Certified Natural Chrome Diopside Electric Green Color Round Cut

$299.99

2.37 Ct IGI Certified Natural Chrome Diopside Gemstone Deep Green Marquise Cut

$224.99

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

$149.99

19.63 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$974.99

15.83 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$624.74

14.33 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$677.24

13.76 Ct IGI Certified Natural Ethiopian Opal Gemstone Pear Cabochon Cut

$650.24

11.76 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$462.74