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

5.35 ct Yellow Quartz, 11.9 mm Round Concave Cut From Brazil

6 ct Yellow Quartz, 14.8 x 10.7 mm Carved From Brazil

9.34 ct Yellow Quartz, 15.9 x 12.1 mm Flower Cut From Brazil

4.69 ct Yellow Quartz, 10.3 x 10.2 mm Carved From Brazil

6.48 ct Yellow Quartz, 11.6 x 11.5 mm Carved From Brazil

2.73 ct Yellow Quartz, 10.5 x 8.3 mm Oval Cut From Brazil

42.25 ct Yellow Quartz, 26.2 x 18.2 mm Oval Cut From Brazil

3.55 ct Yellow Quartz, 12 x 11.9 mm Trillion Concave Cut From Brazil

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

6.13 ct Yellow Quartz, 11.1 x 11 mm Carved From Brazil

51.54 carat Yellow Quartz, Pear Checkerboard loose Quartz from Brazil, Natural Gem, 36 x 22 mm

9.41 ct Yellow Quartz, 15.9 x 13.9 mm Star Cut From Brazil

25.35 ct Yellow Quartz, 19.1 x 18.9 mm Cushion Checkerboard From Brazil

15.78 ct Yellow Quartz, 12.3 x 12.3 mm Carved From Brazil

17.33 ct Yellow Quartz, 14.6 x 14.6 mm Asscher Cut From Brazil

8.9 ct White Quartz, 13.2 mm Diamond Cut From Brazil

10.45 ct Yellow Quartz, 11.9 x 11.5 mm Carved From Brazil

11.75 ct Yellow Quartz, 15.8 x 13.2 mm Odd Shaped From Brazil

63.61 ct Yellow Quartz, 30.8 x 23.2 mm Oval Concave Cut From Brazil

1.55 ct Yellow Quartz, 8.3 x 7.8 mm Carved From Brazil

13.92 ct Yellow Quartz, 16.2 x 15.9 mm Carved From Brazil

11.16 ct Yellow Quartz, 15.2 x 14.8 mm Flower Cut From Brazil

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

18.28 ct Yellow Quartz, 24.6 mm Briolette From Brazil

3.11 ct Yellow Quartz, 6.8 x 6.8 mm Carved From Brazil

14.02 ct Yellow Quartz, 16.1 x 16 mm Octagon Concave Cut From Brazil

6.53 ct Yellow Quartz, 14.2 x 10.1 mm Carved From Brazil

189.25 ct Yellow Quartz, 41.6 x 33.5 mm Oval Cut From Brazil

2.46 ct Yellow Quartz, 10.2 x 10.1 mm Carved From Brazil

12.77 ct Yellow Quartz, 17.6 x 13.8 mm Carved From Brazil

6.4 ct Yellow Quartz, 18.3 x 7.1 mm Octagon Cut From Brazil

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

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