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Home › Gemstones › Dumortierite Quartz

Dumortierite Quartz: All Sizes & Shapes in Stock | GemSelect

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5.58ctw Natural Medium Yellow Quartz, Flower Cut, Transparent, Photo A

5.58ctw Natural Medium Yellow Quartz, Flower Cut, Transparent

Quartz

5.58ct total2 pcs
$ 21.40
12 x 12 mm (calibrated)
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15.07ct Natural Pineapple Yellow Quartz, Oval, Transparent, Photo A

15.07ct Natural Pineapple Yellow Quartz, Oval, Transparent

Quartz

15.07ct1 pc
$ 12.51
17.3 x 13.7 mm
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14.33ctw Natural Yellow Green Quartz, Fancy, Transparent, Photo A

14.33ctw Natural Yellow Green Quartz, Fancy, Transparent

Quartz

14.33ct total2 pcs
$ 54.96
13 x 13 mm (calibrated)
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37.30ct Natural Very Light Greenish Yellow Quartz, Oval, Transparent, Photo A

37.30ct Natural Very Light Greenish Yellow Quartz, Oval, Transparent

Quartz

37.30ct1 pc
$ 40.87
28.1 x 22.8 mm
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3.80ct Natural Medium Light-Yellow Quartz, Flower Cut, Transparent, Photo A

3.80ct Natural Medium Light-Yellow Quartz, Flower Cut, Transparent

Quartz

3.80ct1 pc
$ 14.57
12 x 12 mm (calibrated)
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3.64ct Natural Light Yellow Quartz, Flower Cut, Transparent, Photo A

3.64ct Natural Light Yellow Quartz, Flower Cut, Transparent

Quartz

3.64ct1 pc
$ 11.96
10 x 10 mm (calibrated)
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5.32ct Natural Greenish Yellow Quartz, Round, Transparent, Photo A

5.32ct Natural Greenish Yellow Quartz, Round, Transparent

Quartz

5.32ct1 pc
$ 17.59
12 mm (calibrated)
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5.46ct Natural Light Yellow Quartz, Flower Cut, Transparent, Photo A

5.46ct Natural Light Yellow Quartz, Flower Cut, Transparent

Quartz

5.46ct1 pc
$ 20.93
12 x 12 mm (calibrated)
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14.91ctw Natural Light Yellow Quartz, Flower Cut, Transparent, Photo A

14.91ctw Natural Light Yellow Quartz, Flower Cut, Transparent

Quartz

14.91ct total2 pcs
$ 81.68
14 x 14 mm (calibrated)
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3.36ct Natural Light Yellow Quartz, Flower Cut, Transparent, Photo A

3.36ct Natural Light Yellow Quartz, Flower Cut, Transparent

Quartz

3.36ct1 pc
$ 11.05
10.5 x 10.3 mm
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2.74ct Natural Light Yellow Quartz, Marquise, VVS, Photo A

2.74ct Natural Light Yellow Quartz, Marquise, VVS

Quartz

2.74ct1 pc
$ 12.04
13.1 x 8.1 mm
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15.20ctw Natural Medium-Light Yellow Quartz, Flower Cut, Transparent, Photo A

15.20ctw Natural Medium-Light Yellow Quartz, Flower Cut, Transparent

Quartz

15.20ct total4 pcs
$ 58.28
10 x 10 mm (calibrated)
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2.51ct Natural Pale Yellow Quartz, Flower Cut, Transparent, Photo A

2.51ct Natural Pale Yellow Quartz, Flower Cut, Transparent

Quartz

2.51ct1 pc
$ 9.63
10 x 10 mm (calibrated)
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3.04ct Natural Light Yellow Quartz, Flower Cut, Transparent, Photo A

3.04ct Natural Light Yellow Quartz, Flower Cut, Transparent

Quartz

3.04ct1 pc
$ 9.99
9.7 x 9.5 mm
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13.20ct Natural Light Yellow Quartz, Flower Cut, Transparent, Photo A

13.20ct Natural Light Yellow Quartz, Flower Cut, Transparent

Quartz

13.20ct1 pc
$ 28.93
16.7 x 16.5 mm
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11.72ct Natural Greenish Yellow Quartz, Flower Cut, Transparent, Photo A

11.72ct Natural Greenish Yellow Quartz, Flower Cut, Transparent

Quartz

11.72ct1 pc
$ 44.94
16 x 16 mm (calibrated)
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3.71ctw Natural Medium-Light Yellow Quartz, Flower Cut, Transparent, Photo A

3.71ctw Natural Medium-Light Yellow Quartz, Flower Cut, Transparent

Quartz

3.71ct total2 pcs
$ 12.19
9.6 x 9.5 mm
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44.72ct Natural Lemon Yellow Quartz, Oval, VVS-VS, Photo A

44.72ct Natural Lemon Yellow Quartz, Oval, VVS-VS

Quartz

44.72ct1 pc
$ 51.45
26.5 x 18.9 mm
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27.80ct Natural Bumblebee Yellow Quartz, Oval, VVS, Photo A

27.80ct Natural Bumblebee Yellow Quartz, Oval, VVS

Quartz

27.80ct1 pc
$ 75.53
20.6 x 17.8 mm
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94.63ct Natural Pineapple Yellow Quartz, Pear Shape, IF, Photo A
Quartz Product Video (508869)

94.63ct Natural Pineapple Yellow Quartz, Pear Shape, IF

Quartz

94.63ct1 pc
$ 121.30
28.9 x 28.3 mm
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25.97ct Natural Pineapple Yellow Quartz, Cushion, VVS, Photo A

25.97ct Natural Pineapple Yellow Quartz, Cushion, VVS

Quartz

25.97ct1 pc
$ 56.90
19 x 19 mm (calibrated)
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4.37ctw Natural Medium Yellow Quartz, Flower Cut, Transparent, Photo A

4.37ctw Natural Medium Yellow Quartz, Flower Cut, Transparent

Quartz

4.37ct total4 pcs
$ 16.77
7 x 7 mm (calibrated)
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14.02ct Natural Medium Yellow Quartz, Octagon / Emerald Cut, VVS, Photo A
Quartz Product Video (625360)

14.02ct Natural Medium Yellow Quartz, Octagon / Emerald Cut, VVS

Quartz

14.02ct1 pc
$ 61.59
16 x 16 mm (calibrated)
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7.20ct Natural Medium Yellow Quartz, Flower Cut, Transparent, Photo A

7.20ct Natural Medium Yellow Quartz, Flower Cut, Transparent

Quartz

7.20ct1 pc
$ 19.32
12 x 12 mm (calibrated)
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24.84ct Natural Light Yellow Quartz, Oval, Transparent, Photo A

24.84ct Natural Light Yellow Quartz, Oval, Transparent

Quartz

24.84ct1 pc
$ 20.62
25 x 18 mm (calibrated)
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73.08ct Natural Corn Yellow Quartz, Cushion, IF, Photo A
Quartz Product Video (508852)

73.08ct Natural Corn Yellow Quartz, Cushion, IF

Quartz

73.08ct1 pc
$ 93.67
25.2 x 23.8 mm
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94.11ct Natural Medium-Dark Yellow Quartz, Oval, VVS, Photo A
Quartz Product Video (339147)

94.11ct Natural Medium-Dark Yellow Quartz, Oval, VVS

Quartz

94.11ct1 pc
$ 213.43
32.4 x 26.4 mm
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7.80ct Natural Pineapple Yellow Quartz, Flower Cut, Transparent, Photo A

7.80ct Natural Pineapple Yellow Quartz, Flower Cut, Transparent

Quartz

7.80ct1 pc
$ 25.64
12.5 x 12.5 mm
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9.90ct Natural Medium Yellow Quartz, Octagon / Emerald Cut, VVS, Photo A
Quartz Product Video (599154)

9.90ct Natural Medium Yellow Quartz, Octagon / Emerald Cut, VVS

Quartz

9.90ct1 pc
$ 39.38
16 x 12 mm (calibrated)
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10.45ct Natural Clear White Quartz, Octagon / Emerald Cut, VVS, Photo A

10.45ct Natural Clear White Quartz, Octagon / Emerald Cut, VVS

Quartz

10.45ct1 pc
$ 34.35
15 x 15 mm (calibrated)
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8.05ct Natural Medium Yellow Quartz, Flower Cut, Transparent, Photo A

8.05ct Natural Medium Yellow Quartz, Flower Cut, Transparent

Quartz

8.05ct1 pc
$ 26.46
12 x 12 mm (calibrated)
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1.21ctw Natural Medium Yellow Quartz, Marquise, VS, Photo A

1.21ctw Natural Medium Yellow Quartz, Marquise, VS

Quartz

1.21ct total2 pcs
$ 6.63
9 x 4.5 mm
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Why Buy Dumortierite Quartz from GemSelect?

GemSelect Certified Store Reviews

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Overall Rating -> 10 star ratings

It was great

Posted By Nik in June, 2026
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Overall Rating -> 10 star ratings

I search , I find , I purchase. Nice!!!

Posted By Online Shopper in July, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I purchased 4 gemstones in different sizes to be able to make a family ring for my granddaughter. I got exactly what I saw and they are absolutely beautiful! Shipping was quick compared to other gem stores I have dealt with! I will definitely order more stones from your company, as I am a collector and have several stones. You are my new go to company in the future

Posted By Liz in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Easy process.

Posted By Crafty Seabee in March, 2026
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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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