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Home › Gemstones › Dumortierite Quartz

Dumortierite Quartz: All Sizes & Shapes in Stock | GemSelect

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27.07ct Natural Pineapple Yellow Quartz, Cushion, VVS-VS, Photo A

27.07ct Natural Pineapple Yellow Quartz, Cushion, VVS-VS

Quartz

27.07ct1 pc
$ 59.31
19 x 19 mm (calibrated)
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30.65ct Natural Pineapple Yellow Quartz, Oval, VVS, Photo A

30.65ct Natural Pineapple Yellow Quartz, Oval, VVS

Quartz

30.65ct1 pc
$ 83.27
23.5 x 19.7 mm
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6.98ct Natural Light Green Quartz, Marquise, VVS, Photo A

6.98ct Natural Light Green Quartz, Marquise, VVS

Quartz

6.98ct1 pc
$ 27.76
17.1 x 12 mm
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10.17ct Natural Pale Yellow Quartz, Flower Cut, Transparent, Photo A

10.17ct Natural Pale Yellow Quartz, Flower Cut, Transparent

Quartz

10.17ct1 pc
$ 55.72
15 x 14.3 mm
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2.60ct Natural Pale Yellow Quartz, Flower Cut, Transparent, Photo A

2.60ct Natural Pale Yellow Quartz, Flower Cut, Transparent

Quartz

2.60ct1 pc
$ 18.08
9.5 x 9 mm
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20.16ct Natural Pale Yellow Quartz, Flower Cut, Transparent, Photo A

20.16ct Natural Pale Yellow Quartz, Flower Cut, Transparent

Quartz

20.16ct1 pc
$ 66.27
23.9 x 17.5 mm
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4.24ctw Natural Pale Yellow Quartz, Flower Cut, Transparent, Photo A

4.24ctw Natural Pale Yellow Quartz, Flower Cut, Transparent

Quartz

4.24ct total2 pcs
$ 13.94
9 x 9 mm (calibrated)
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152.10ct Natural Bumblebee Yellow Quartz, Oval, VVS-VS, Photo A
Quartz Product Video (341771)

152.10ct Natural Bumblebee Yellow Quartz, Oval, VVS-VS

Quartz

152.10ct1 pc
$ 348.28
35.7 x 30.2 mm
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11.03ct Natural Clear White Quartz, Octagon / Emerald Cut, VVS-VS, Photo A

11.03ct Natural Clear White Quartz, Octagon / Emerald Cut, VVS-VS

Quartz

11.03ct1 pc
$ 19.21
15 x 15 mm (calibrated)
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4.40ct Natural Medium Yellow Quartz, Flower Cut, Transparent, Photo A

4.40ct Natural Medium Yellow Quartz, Flower Cut, Transparent

Quartz

4.40ct1 pc
$ 14.46
11.6 x 11.4 mm
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7.59ct Natural White Quartz, Round, VVS-VS, Photo A

7.59ct Natural White Quartz, Round, VVS-VS

Quartz

7.59ct1 pc
$ 13.30
13 mm (calibrated)
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15.33ct Natural Light Pineapple Yellow Quartz, Trillion, Transparent, Photo A

15.33ct Natural Light Pineapple Yellow Quartz, Trillion, Transparent

Quartz

15.33ct1 pc
$ 58.80
16 x 16 mm (calibrated)
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22.70ctw Natural Clear White Quartz, Pear Shape, Transparent, Photo A

22.70ctw Natural Clear White Quartz, Pear Shape, Transparent

Quartz

22.70ct total2 pcs
$ 74.61
32.9 x 10.1 mm
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3.92ct Natural Pineapple Yellow Quartz, Round, VVS, Photo A

3.92ct Natural Pineapple Yellow Quartz, Round, VVS

Quartz

3.92ct1 pc
$ 31.36
11 mm (calibrated)
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6.99ct Natural Light Green Quartz, Marquise, VVS, Photo A

6.99ct Natural Light Green Quartz, Marquise, VVS

Quartz

6.99ct1 pc
$ 27.80
17 x 11.9 mm
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6.21ctw Natural Pale Cream Yellow Quartz, Flower Cut, Transparent, Photo A

6.21ctw Natural Pale Cream Yellow Quartz, Flower Cut, Transparent

Quartz

6.21ct total2 pcs
$ 23.81
11 x 11 mm (calibrated)
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2.43ct Natural Pale Cream Yellow Quartz, Flower Cut, Transparent, Photo A

2.43ct Natural Pale Cream Yellow Quartz, Flower Cut, Transparent

Quartz

2.43ct1 pc
$ 9.32
9.5 x 9.1 mm
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9.41ct Natural Medium Yellow Quartz, Fancy, VVS, Photo A

9.41ct Natural Medium Yellow Quartz, Fancy, VVS

Quartz

9.41ct1 pc
$ 37.32
15.9 x 13.9 mm
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10.58ct Natural Medium-Light Yellow Quartz, Fancy, Transparent, Photo A

10.58ct Natural Medium-Light Yellow Quartz, Fancy, Transparent

Quartz

10.58ct1 pc
$ 23.19
13.8 x 10.3 mm
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6.48ctw Natural Pale Cream Yellow Quartz, Flower Cut, Transparent, Photo A

6.48ctw Natural Pale Cream Yellow Quartz, Flower Cut, Transparent

Quartz

6.48ct total2 pcs
$ 21.30
11.6 x 11.5 mm
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17.35ctw Natural Greenish Yellow Quartz, Octagon / Emerald Cut, VVS-VS, Photo A
Quartz Product Video (601890)

17.35ctw Natural Greenish Yellow Quartz, Octagon / Emerald Cut, VVS-VS

Quartz

17.35ct total2 pcs
$ 58.30
14 x 14 mm (calibrated)
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12.60ct Natural Light Yellow Quartz, Round, Transparent, Photo A

12.60ct Natural Light Yellow Quartz, Round, Transparent

Quartz

12.60ct1 pc
$ 50.53
16 mm (calibrated)
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1.42ctw Natural Medium-Light Yellow Quartz, Marquise, VS, Photo A

1.42ctw Natural Medium-Light Yellow Quartz, Marquise, VS

Quartz

1.42ct total2 pcs
$ 7.78
9.2 x 4.6 mm
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2.81ctw Natural Laguna Yellow Quartz, Flower Cut, Transparent, Photo A
Quartz Product Video (534600)

2.81ctw Natural Laguna Yellow Quartz, Flower Cut, Transparent

Quartz

2.81ct total2 pcs
$ 9.23
9.6 x 9.6 mm
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6.00ct Natural Brownish Yellow Quartz, Flower Cut, Transparent, Photo A

6.00ct Natural Brownish Yellow Quartz, Flower Cut, Transparent

Quartz

6.00ct1 pc
$ 19.72
14.8 x 10.7 mm
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10.90ct Natural Medium Yellow Quartz, Oval, Transparent, Photo A

10.90ct Natural Medium Yellow Quartz, Oval, Transparent

Quartz

10.90ct1 pc
$ 12.81
16 x 12 mm (calibrated)
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27.34ct Natural Light Yellow Quartz, Oval, Transparent, Photo A

27.34ct Natural Light Yellow Quartz, Oval, Transparent

Quartz

27.34ct1 pc
$ 22.69
25.9 x 17.6 mm
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2.73ct Natural Laguna Yellow Quartz, Flower Cut, Transparent, Photo A

2.73ct Natural Laguna Yellow Quartz, Flower Cut, Transparent

Quartz

2.73ct1 pc
$ 8.97
10.6 x 10.5 mm
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2.50ctw Natural Lemon Yellow Quartz, Flower Cut, Transparent, Photo A

2.50ctw Natural Lemon Yellow Quartz, Flower Cut, Transparent

Quartz

2.50ct total2 pcs
$ 8.22
7.6 x 7.6 mm
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7.03ct Natural Pale Yellow Quartz, Octagon / Emerald Cut, VVS-VS, Photo A

7.03ct Natural Pale Yellow Quartz, Octagon / Emerald Cut, VVS-VS

Quartz

7.03ct1 pc
$ 38.51
12 x 12 mm (calibrated)
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9.59ct Natural Light Pineapple Yellow Quartz, Oval, Transparent, Photo A

9.59ct Natural Light Pineapple Yellow Quartz, Oval, Transparent

Quartz

9.59ct1 pc
$ 7.96
16 x 12 mm (calibrated)
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13.00ct Natural Medium Yellow Quartz, Octagon / Emerald Cut, VVS, Photo A

13.00ct Natural Medium Yellow Quartz, Octagon / Emerald Cut, VVS

Quartz

13.00ct1 pc
$ 71.21
16 x 16 mm (calibrated)
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Why Buy Dumortierite Quartz from GemSelect?

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

This was my first experience with this company. I had no difficulty finding the item I wanted, and checking out was a breeze! Ia'm hoping my item arrives quickly, intact, and of good quality. Overall, this was a very satisfactory experience.

Posted By Gem connoisseur in August, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I was able to find what i needed once I worked out what I was looking for.

Posted By Dr Kenneth in August, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

I do enjoy this website and the wide selection. I would like to see more untreated stones. I also wasn't able to see my past order when I logged in.

Posted By Great selection, ok website in July, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Easy process.

Posted By Crafty Seabee in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Great experience. I can't wait to explore on the website further.

Posted By Kymmie in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Easy picking, fast checkout, secure shipping. Cana't ask for anything more than efficiency and a good price.

Posted By Beman in September, 2025
Source: Bizrate
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