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

4.25 ct Yellow Quartz, 10.1 x 10 mm Odd Shaped From Brazil

18.9 ct Yellow Quartz, 26.7 x 16.6 mm Carved From Brazil

8.8 ct Yellow Quartz, 19.2 x 8.2 mm Octagon Cut From Brazil

20.69 ct Yellow Quartz, 15.1 x 14.5 mm Carved From Brazil

26.39 ct Yellow Quartz, 27.8 x 20.1 mm Carved From Brazil

14.36 ct Yellow Quartz, 16.4 x 13.8 mm Oval Cut From Brazil

86.68 ct Yellow Quartz, 40.7 x 21.2 mm Oval Portuguese Cut From Brazil

15.73 ct Yellow Quartz, 21.5 x 17 mm Carved From Brazil

7.48 ct Yellow Quartz, 13.2 x 12.6 mm Carved From Brazil

6.42 ct Yellow Quartz, 12.7 x 8.3 mm Octagon Cut From Brazil

7.32 ct Yellow Quartz, 17.1 x 12 mm Odd Shaped From Brazil

2.74 ct Yellow Quartz, 13.1 x 8.1 mm Marquise Concave Cut From Brazil

2.45 ct Yellow Quartz, 9.6 x 9.4 mm Carved From Brazil

12.58 ct Yellow Quartz, 20.3 mm Briolette From Brazil

13 ct Yellow Quartz, 16 x 15.9 mm Octagon Concave Cut From Brazil

8.89 ct Yellow Quartz, 10.2 x 10.2 mm Carved From Brazil

14.89 ct Yellow Quartz, 16 x 15.9 mm Carved From Brazil

12.61 ct Yellow Quartz, 14.9 x 14.8 mm Carved From Brazil

5.37 ct Yellow Quartz, 10.3 x 10.1 mm Carved From Brazil

6.61 ct Yellow Quartz, 13 x 12.8 mm Carved From Brazil

62.08 ct Yellow Quartz, 26.2 x 21.9 mm Cushion Checkerboard From Brazil

4.74 ct Yellow Quartz, 9.8 x 9.7 mm Carved From Brazil

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

19.33 ct Yellow Quartz, 16.2 x 14 mm Star Cut From Brazil

24.77 ct Yellow Quartz, 16 x 15.4 mm Carved From Brazil

3.67 ct Yellow Quartz, 10.1 mm Round Concave Cut From Brazil

6.21 ct Yellow Quartz, 10.8 x 10.8 mm Carved From Brazil

5.7 ct Yellow Quartz, 13.7 x 13.6 mm Carved From Brazil

6.59 ct Yellow Quartz, 14.3 x 10.1 mm Carved From Brazil

5.17 ct Yellow Quartz, 13.8 x 13.6 mm Carved From Brazil

26.79 ct Yellow Quartz, 19.1 x 19 mm Cushion Checkerboard From Brazil

7.03 ct Yellow Quartz, 12 x 11.9 mm Asscher Cut From Brazil

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