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

$206.24

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

$299.99

1.60 Ct IGI Certified A+ Natural D Block Tanzanite Rectangular Cushion Cut Bluish Violet

$185.24

1.62 Ct IGI Certified AA Natural Tanzanite Gemstone Bluish Violet Cushion Cut

$204.74

1.64 Ct IGI Certified AA Natural Tanzanite Gemstone Blue Violet Cushion Cut

$234.74

1.88 Ct AA Natural D Block Tanzanite Gemstone Medium Green Rectangular Cushion Cut

$192.74

1.94 Ct A Natural D Block Tanzanite Light Violet Green Color Cushion Cut

$168.74

1.97 Ct A Natural D Block Tanzanite Gemstone Light Green Violet Rectangular Cushion Cut

$147.74

1.97 Ct IGI Certified AA Natural Tanzanite Gemstone Bluish Violet Rectangular Cushion Cut

$248.24

10.22 Ct IGI Certified AAA Natural D Block Tanzanite Green Violet Cushion Cut

$1,912.49

2.04 Ct GIT Certified Natural Elbaite (Paraiba) Tourmaline Gemstone Blue Green Color Rectangular Cushion Cut

$695.99

2.06 Ct A Natural D Block Tanzanite Gemstone Violet Green Rectangular Cushion Cut

$146.24

2.13 Ct Natural Ethiopian Black Opal Gemstone Multi Color Cushion Faceted Cut

$84.74

2.22 Ct A Natural D Block Tanzanite Light Blue Violet Cushion Cut

$192.74

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

$427.49

2.30 Ct AA+ Natural D Block Tanzanite Gemstone Medium Plus Violet Green Rectangular Cushion Cut

$290.24

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

$344.99

2.35 Ct A+ Natural D Block Tanzanite Gemstone Medium Light Blue Violet Rectangular Cushion Cut

$247.49

2.47 Ct IGI Certified AA Natural Tanzanite Gemstone Violet Green Rectangular Cushion Cut

$311.24

2.56 Ct IGI Certified AA Natural Tanzanite Gemstone Violetish Green Rectangular Cushion Cut

$282.74

2.60 Ct IGI Certified AA+ Natural Tanzanite Gemstone Bluish Violet Rectangular Cushion Cut

$389.99

2.61 Ct IGI Certified A+ Natural DBlock Tanzanite Violet Green Color Cushion Cut

$234.74

2.63 Ct IGI Certified AA Natural Tanzanite Gemstone Bluish Green Rectangular Cushion Cut

$289.96

2.65 Ct IGI Certified AA Natural D Block Tanzanite Rectangular Cushion Cut Bluish Violet

$335.24

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

$600.00

2.80 Ct AA Natural D Block Tanzanite Medium Violet Green Rectangular Cushion Cut

$287.24

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

$652.49

3.05 Ct IGI Certified AA Natural Tanzanite Gemstone Violet Green Cushion Cut

$389.99

3.07 Ct A+ Natural D Block Tanzanite Gemstone Medium Light Blue Violet Rectangular Cut

$314.99

3.12 Ct AA+ Natural D Block Tanzanite Gemstone Medium Plus Violet Green Rectangular Cushion Cut

$393.74

3.22 Ct IGI Certified AA Natural D Block Tanzanite Rectangular Cushion Cut Bluish Violet

$412.49

3.35 Ct AA Natural D Block Tanzanite Gemstone Medium Violet Green Rectangular Cushion Cut

$342.96

3.39 Ct IGI Certified A+ Natural D Block Tanzanite Bluish Violet Rectangular Cushion Cut

$374.99

3.40 Ct A+ Natural D Block Tanzanite Gemstone Medium Light Blue Violet Rectangular Cushion Cut

$365.24

3.44 Ct IGI Certified AA Natural Tanzanite Gemstone Bluish Violet Rectangular Cushion Cut

$432.74

3.49 Ct A+ Natural D Block Tanzanite Medium Light Greenish Bluish Violet Cushion Cut

$303.74

3.50 Ct IGI Certified AA Natural D Block Tanzanite Rectangular Cushion Cut Greenish Bluish Violet

$386.24

3.52 Ct IGI Certified AA Natural Tanzanite Gemstone Blue Violet Cushion Cut

$502.49

3.55 Ct A+ Natural D Block Tanzanite Gemstone Medium Light Violet Green Rectangular Cushion Cut

$307.52

3.55 Ct IGI Certified A+ Natural D Block Tanzanite Rectangular Cushion Cut Bluish Violet

$392.24

3.79 Ct IGI Certified AA Natural Tanzanite Green Blue Violet Color Cushion Cut

$483.74

3.89 Ct IGI Certified AA Natural Tanzanite Gemstone Green Violet Cushion Cut

$497.24

4.02 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Cushion Cut

$127.49

4.11 Ct IGI Certified AAA Natural Tanzanite Gemstone Cushion Green Blue Violet

$740.24

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

$467.24

4.39 Ct IGI Certified AA Natural D Block Tanzanite Bluish Violet Rectangular Cushion Cut

$552.74

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

$798.74

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

$551.99

6.22 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Cushion Cut

$245.24

7.95 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Cushion Cut

$312.74