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3.72 Ct IGI Certified Natural Tourmaline Gemstone Orange Brown Marquise Cut

$1,227.74

5.60 Ct IGI Certified AA Natural D Block Tanzanite Blue Violet Marquise Cut

$749.99

2.17 Ct IGI Certified Natural Tourmaline Gemstone Yellow Brown Green Color Marquise Cut

$537.74

4.04 Ct IGI Certified AA Natural Tanzanite Gemstone Green Blue Violet Marquise

$515.24

3.71 Ct IGI Certified AA+ Natural D Block Tanzanite Bluish Violet Color Marquise Cut

$474.74

2.88 Ct IGI Certified AA+ Natural D Block Tanzanite Bluish Violet Marquise Cut

$431.24

2.71 Ct IGI Certified AA+ Natural Tanzanite Gemstone Greenish Bluish Violet Marquise Cut

$412.49

3.39 Ct IGI Certified A+ Natural Tanzanite Gemstone Blue Violet Marquise Cut

$407.24

2.05 Ct IGI Certified AA+ Natural D Block Tanzanite Blue Violet Marquise Cut

$374.99

2.16 Ct IGI Certified AA Natural D Block Tanzanite Blue Violet Marquise Cut

$356.24

2.74 Ct IGI Certified AA Natural Tanzanite Gemstone Blue Violet Marquise Cut

$352.49

2.81 Ct AA Natural D Block Tanzanite Gemstone Medium Blue Violet Marquise Cut

$331.93

2.74 Ct IGI Certified A+ Natural Tanzanite Gemstone Blue Violet Marquise Cut

$329.99

2.55 Ct IGI Certified AA Natural Tanzanite Gemstone Greenish Bluish Violet Marquise Cut

$322.49

1.91 Ct IGI Certified AA+ Natural D Block Tanzanite Blue Violet Marquise Cut

$322.49

2.88 Ct IGI Certified A+ Natural Tanzanite Gemstone Bluish Violet Pear Cut

$317.52

2.87 Ct IGI Certified A+ Natural D Block Tanzanite Marquise Cut Bluish Violet

$317.24

3.66 Ct A+ Natural D Block Tanzanite Gemstone Medium Light Green Violet Marquise Cut

$317.24

2.11 Ct IGI Certified AA+ Natural Tanzanite Gemstone Bluish Violet Marquise Cut

$317.24

2.43 Ct IGI Certified AA Natural Tanzanite Gemstone Bluish Violet Oval Cut

$307.49

7.61 Ct IGI Certified Natural Ethiopian Opal Gemstone Marquise Cabochon Cut

$299.99

2.01 Ct IGI Certified AA Natural D Block Tanzanite Blue Violet Marquise Cut

$287.24

3.15 Ct A+ Natural D Block Tanzanite Medium Light Green Violet Marquise Cut

$273.74

2.25 Ct A+ Natural D Block Tanzanite Medium Light Green Violet Marquise Cut

$230.24

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

$224.99

2.15 Ct AA Natural D Block Tanzanite Medium Blue Violet Marquise Cut

$221.24

1.51 Ct AA+ Natural D Block Tanzanite Medium Plus Blue Violet Marquise Cut

$215.24

2.41 Ct A+ Natural D Block Tanzanite Medium Light Violet Green Marquise Cut

$209.99

5.51 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Marquise Cut

$191.24

2.13 Ct A+ Natural D Block Tanzanite Medium Light Green Violet Marquise Cut

$185.24

2.30 Ct A Natural D Block Tanzanite Light Violet Green Marquise Cut

$182.24

3.77 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Marquise Cut

$177.74

3.52 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Marquise Cut

$167.24

4.91 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Marquise Cut

$149.99

4.16 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Marquise Cut

$144.74

4.12 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Marquise Cut

$142.49

3.58 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Marquise Cut

$112.49

2.84 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Marquise Cut

$74.99

1.72 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Marquise Cut

$74.99

0.64 Ct Natural Pink Tourmaline Gemstone Pink Color Marquise Cut

$42.74

1.38 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Marquise Cut

$42.74

1.36 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Marquise Cut

$41.99

1.37 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Marquise Cut

$41.24

0.59 Ct Natural Pink Tourmaline Gemstone Peach Pink Color Marquise Cut

$39.74

2.06 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Marquise Cut

$37.49

1.56 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Marquise Cut

$32.24

1.35 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Marquise Cut

$29.99

1.48 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Marquise Cut

$29.99

0.50 Ct Natural Pink Tourmaline Gemstone Peach Brown Color Marquise Cut

$29.24

0.41 Ct Natural Pink Tourmaline Gemstone Pink Color Marquise Cut

$27.74