Loose Dumortierite Quartz for Sale - In Stock and ready to Ship

Dumortierite quartz is an unusual quartz that is intergrown with the mineral dumortierite. The inclusions of dumortierite give it a deep blue color that is unique in the world of quartz.

The color has similarities to lapis lazuli and sodalite, but with the superior hardness of quartz. Dumortierite is an aluminum borate silicate mineral that is found is Madagascar, Namibia, Sri Lanka, Mozambique and India.

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Gemstones A-Z

Buy Dumortierite Quartz Gems

6.22 ct Yellow Quartz, 14.1 x 10.1 mm Flower Cut From Brazil

17.33 ct Yellow Quartz, 15.3 x 15.2 mm Asscher Cut From Brazil

28.84 ct Yellow Quartz, 23.9 x 17.3 mm Oval Cut From Brazil

9.66 ct Yellow Quartz, 15.1 mm Round Concave Cut From Brazil

28.47 ct Yellow Quartz, 25.9 x 22.5 mm Carved From Brazil

6.23 ct Yellow Quartz, 12 mm Round Concave Cut From Brazil

9.66 ct Yellow Quartz, 11.5 x 10.9 mm Octagon Cut From Brazil

1.85 ct Yellow Quartz, 10.1 x 9.9 mm Carved From Brazil

32.95 ct Yellow Quartz, 24.1 x 18.1 mm Oval Cut From Brazil

3.11 ct Yellow Quartz, 10.3 x 10 mm Carved From Brazil

2.62 ct Yellow Quartz, 10.7 x 10.5 mm Carved From Brazil

36.06 ct White Quartz, 33.7 x 13.6 mm Carved From Brazil

8.35 ct Yellow Quartz, 13.3 x 12.5 mm Cushion Cut From Brazil

8.65 ct Yellow Quartz, 14.1 mm Round Concave Cut From Brazil

39.5 ct White Quartz, 28.7 x 21.8 mm Carved From Brazil

3.36 ct Yellow Quartz, 10.5 x 10.3 mm Carved From Brazil

10.08 ct Yellow Quartz, 15.1 mm Round Concave Cut From Brazil

2.85 ct Yellow Quartz, 9.5 x 9.3 mm Carved From Brazil

10.17 ct Yellow Quartz, 16 mm Round Concave Cut From Brazil

3.71 ct Yellow Quartz, 12.1 x 10.1 mm Oval Concave Cut From Brazil

2.21 ct Yellow Quartz, 9.5 x 9.3 mm Carved From Brazil

10.98 ct Yellow Quartz, 16 x 12 mm Octagon Concave Cut From Brazil

15 ct Yellow Quartz, 19.8 x 15.1 mm Oval Checkerboard From Brazil

1.98 ct Yellow Quartz, 8.9 x 8.8 mm Carved From Brazil

13.87 ct Yellow Quartz, 15.9 x 13.2 mm Oval Cut From Brazil

2.89 ct Yellow Quartz, 7.3 x 7.3 mm Carved From Brazil

7.41 ct Yellow Quartz, 12.9 x 12.8 mm Carved From Brazil

36.75 ct Yellow Quartz, 28.7 x 23.4 mm Carved From Brazil

21.68 ct Yellow Quartz, 16.9 x 13.1 mm Carved From Brazil

2.87 ct Yellow Quartz, 11 x 10.6 mm Carved From Brazil

9.28 ct Yellow Quartz, 19.1 x 12.9 mm Marquise Concave Cut From Brazil

5.99 ct Yellow Quartz, 12.1 x 12.1 mm Octagon Concave Cut From Brazil

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