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4.23 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$149.99

1.75 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$52.49

1.70 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$37.49

2.64 Ct IGI Certified A Natural D Block Tanzanite Violet Green Color Oval Cut

$237.74

4.82 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$167.24

1.48 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$37.49

2.81 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$97.49

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

$254.99

2.53 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$87.74

1.85 Ct IGI Certified AA+ Natural Tanzanite Gemstone Blue Violet Oval Cut

$333.74

1.38 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$39.74

1.69 Ct IGI Certified A Natural Tanzanite Gemstone Blue Violet Oval Cut

$164.99

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

$404.99

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

$369.74

2.56 Ct IGI Certified AA Natural D Block Tanzanite Violetish Green Oval Cut

$299.99

1.86 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$59.99

1.71 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$48.74

1.45 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$25.87

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

$294.74

3.23 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$92.24

1.37 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$22.49

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

$249.74

2.84 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$80.24

1.35 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$29.99

2.80 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$110.24

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

$204.74

6.75 Ct Natural Ethiopian Cabochon Opal Multi Color Oval Cut

$266.24

10.47 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$297.74

13.18 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$457.49

9.53 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$374.99

7.61 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$215.24

7.58 Ct Natural Ethiopian Cabochon Opal Multi Color Oval Cut

$262.49

16.53 Ct Natural Ethiopian Cabochon Opal Multi Color Oval Cut

$468.74

20.28 Ct Natural Ethiopian Cabochon Opal Multi Color Oval Cut

$639.74

6.71 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$264.74

9.66 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$305.24

24.31 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$1,149.74

2.93 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$82.49

4.70 Ct IGI Certified Natural Welo Ethiopian Faceted Opal Multi Color Oval Cut

$333.74

2.75 Ct IGI Certified Natural Welo Ethiopian Faceted Opal Multi Color Oval Cut

$168.74

1.75 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$37.49

4.03 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$95.24

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

$247.49

2.72 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$63.74

1.51 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$28.49

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

$299.99

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

$290.24

1.35 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$37.49

2.24 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$89.99

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

$232.49