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16.53 Ct Natural Ethiopian Cabochon Opal Multi Color Oval Cut

$468.74

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

$476.24

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

$477.74

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

$482.24

3.85 Ct IGI Certified AA Natural D Block Tanzanite Oval Cut Bluish Violet

$485.24

17.31 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$491.24

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

$492.74

8.00 Ct IGI Certified Natural Ethiopian Opal Oval Cabochon Cut Gemstone

$504.74

9.17 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$506.24

1.77 Ct IGI Certified Natural Tourmaline Gemstone Yellow Green Color Oval Cut

$512.24

4.20 Ct IGI Certified AA Natural D Block Tanzanite Oval Cut Bluish Violet

$554.99

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

$557.24

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

$562.49

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

$569.99

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

$573.74

5.82 Ct IGI Certified A+ Natural D Block Tanzanite Oval Cut Violetish Green

$575.24

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

$579.74

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

$603.74

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

$607.49

15.83 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$624.74

20.28 Ct Natural Ethiopian Cabochon Opal Multi Color Oval Cut

$639.74

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

$657.74

2.50 Ct IGI Certified Natural Tourmaline Gemstone Orange Brown Color Oval Cut

$659.99

14.21 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$672.74

14.33 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$677.24

5.27 Ct IGI Certified AA Natural D Block Tanzanite Oval Cut Bluish Violet

$695.24

2.45 Ct IGI Certified Natural Tourmaline Gemstone Deep Brown Green Color Oval Cut

$708.74

15.35 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$725.24

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

$761.24

16.48 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$779.99

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

$791.24

13.28 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$836.24

2.92 Ct IGI Certified Natural Tourmaline Yellow Brown Oval Cut Gemstone

$843.74

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

$911.24

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

$926.99

19.63 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$974.99

18.47 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$1,017.74

18.51 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$1,019.99

3.39 Ct IGI Certified Natural Tourmaline Gemstone Yellow Orangy Brown Color Oval Cut

$1,119.74

24.31 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$1,149.74

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

$1,192.49

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

$1,197.74

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

$1,224.74

1.05 Ct AIG Certified Natural Diamond Fancy Orange Yellow Color Oval Cut SI2 Clarity (7.23 x 5.26 x 3.41 MM)

$1,580.24

29.54 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$1,629.74

28.80 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$1,814.99

36.26 Ct GIA Certified Natural Ethiopian Opal Oval Cabochon Cut Gemstone

$2,249.99

35.39 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$2,336.24

1.00 Ct GIA Certified Natural Diamond Fancy Brownish Yellow Color Oval Cut SI2 Clarity (7.23 x 5.22 x 3.25 MM)

$3,371.94

37.23 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$3,374.99