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Buy Dumortierite Quartz Gems

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5.36ct Natural Light Yellow Quartz, Flower Cut, Transparent, Photo A

5.36ct Natural Light Yellow Quartz, Flower Cut, Transparent

Quartz

5.36ct1 pc
$ 11.75
13 x 13 mm (calibrated)
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5.47ct Natural Pale Cream Yellow Quartz, Round, VVS, Photo A

5.47ct Natural Pale Cream Yellow Quartz, Round, VVS

Quartz

5.47ct1 pc
$ 36.11
12 mm (calibrated)
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3.89ct Natural Lemon Yellow Quartz, Flower Cut, Transparent, Photo A

3.89ct Natural Lemon Yellow Quartz, Flower Cut, Transparent

Quartz

3.89ct1 pc
$ 15.41
12 x 12 mm (calibrated)
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8.52ct Natural Laguna Yellow Quartz, Flower Cut, Transparent, Photo A

8.52ct Natural Laguna Yellow Quartz, Flower Cut, Transparent

Quartz

8.52ct1 pc
$ 33.74
13 x 13 mm (calibrated)
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3.59ct Natural Corn Yellow Quartz, Oval, Transparent, Photo A

3.59ct Natural Corn Yellow Quartz, Oval, Transparent

Quartz

3.59ct1 pc
$ 5.09
11 x 9 mm (calibrated)
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5.57ct Natural Laguna Yellow Quartz, Octagon / Emerald Cut, VVS, Photo A

5.57ct Natural Laguna Yellow Quartz, Octagon / Emerald Cut, VVS

Quartz

5.57ct1 pc
$ 36.77
10.5 x 10.5 mm
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158.20ct Natural Light Corn Yellow Quartz, Fancy, Transparent, Photo A
Quartz Product Video (297250)

158.20ct Natural Light Corn Yellow Quartz, Fancy, Transparent

Quartz

158.20ct1 pc
$ 189.84
51 x 26.8 mm
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28.40ct Natural Medium Yellow Quartz, Oval, VVS, Photo A

28.40ct Natural Medium Yellow Quartz, Oval, VVS

Quartz

28.40ct1 pc
$ 59.98
21.8 x 16.2 mm
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2.54ct Natural Lemon Yellow Quartz, Marquise, VVS, Photo A

2.54ct Natural Lemon Yellow Quartz, Marquise, VVS

Quartz

2.54ct1 pc
$ 13.45
13.3 x 8 mm
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2.55ct Natural Pineapple Yellow Quartz, Marquise, VVS, Photo A

2.55ct Natural Pineapple Yellow Quartz, Marquise, VVS

Quartz

2.55ct1 pc
$ 13.50
13.1 x 8 mm
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14.80ct Natural Light Yellow Quartz, Octagon / Emerald Cut, VVS-VS, Photo A

14.80ct Natural Light Yellow Quartz, Octagon / Emerald Cut, VVS-VS

Quartz

14.80ct1 pc
$ 97.68
15 x 15 mm (calibrated)
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119.64ct Natural Medium Yellow Quartz, Pear Shape, IF, Photo A
Quartz Product Video (509037)

119.64ct Natural Medium Yellow Quartz, Pear Shape, IF

Quartz

119.64ct1 pc
$ 184.78
40.8 x 24.5 mm
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7.61ctw Natural Medium Yellow Quartz, Flower Cut, Transparent, Photo A

7.61ctw Natural Medium Yellow Quartz, Flower Cut, Transparent

Quartz

7.61ct total2 pcs
$ 35.16
11 x 11 mm (calibrated)
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3.68ct Natural Laguna Yellow Quartz, Oval, VVS-VS, Photo A

3.68ct Natural Laguna Yellow Quartz, Oval, VVS-VS

Quartz

3.68ct1 pc
$ 6.07
11 x 9 mm (calibrated)
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4.99ctw Natural Light Yellow Quartz, Flower Cut, Transparent, Photo A

4.99ctw Natural Light Yellow Quartz, Flower Cut, Transparent

Quartz

4.99ct total4 pcs
$ 23.06
7.3 x 7.3 mm
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6.38ct Natural Lemon Yellow Quartz, Flower Cut, Transparent, Photo A

6.38ct Natural Lemon Yellow Quartz, Flower Cut, Transparent

Quartz

6.38ct1 pc
$ 33.77
14.2 x 9.9 mm
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5.97ctw Natural Light Pineapple Yellow Quartz, Flower Cut, Transparent, Photo A

5.97ctw Natural Light Pineapple Yellow Quartz, Flower Cut, Transparent

Quartz

5.97ct total2 pcs
$ 23.64
10 x 10 mm (calibrated)
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8.92ct Natural Medium-Light Yellow Quartz, Octagon / Emerald Cut, VVS, Photo A

8.92ct Natural Medium-Light Yellow Quartz, Octagon / Emerald Cut, VVS

Quartz

8.92ct1 pc
$ 58.87
13 x 13 mm (calibrated)
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28.53ct Natural Light Yellow Quartz, Oval, Transparent, Photo A

28.53ct Natural Light Yellow Quartz, Oval, Transparent

Quartz

28.53ct1 pc
$ 45.19
23 x 18.3 mm
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5.82ct Natural Light Yellow Quartz, Flower Cut, Transparent, Photo A

5.82ct Natural Light Yellow Quartz, Flower Cut, Transparent

Quartz

5.82ct1 pc
$ 26.89
16 x 16 mm (calibrated)
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9.82ct Natural Lemon Yellow Quartz, Marquise, VS, Photo A

9.82ct Natural Lemon Yellow Quartz, Marquise, VS

Quartz

9.82ct1 pc
$ 46.93
19.3 x 13 mm
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5.21ct Natural Medium Yellow Quartz, Oval, Transparent, Photo A

5.21ct Natural Medium Yellow Quartz, Oval, Transparent

Quartz

5.21ct1 pc
$ 7.38
12.8 x 10.1 mm
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4.36ctw Natural Pale Cream Yellow Quartz, Flower Cut, Transparent, Photo A

4.36ctw Natural Pale Cream Yellow Quartz, Flower Cut, Transparent

Quartz

4.36ct total4 pcs
$ 20.15
7 x 7 mm (calibrated)
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6.90ct Natural Light Yellow Quartz, Trillion, Transparent, Photo A

6.90ct Natural Light Yellow Quartz, Trillion, Transparent

Quartz

6.90ct1 pc
$ 27.32
14 x 14 mm (calibrated)
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2.21ct Natural Light Greenish Yellow Quartz, Flower Cut, Transparent, Photo A

2.21ct Natural Light Greenish Yellow Quartz, Flower Cut, Transparent

Quartz

2.21ct1 pc
$ 8.75
9.5 x 9.3 mm
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37.92ct Natural Deep Yellow Quartz, Oval, Transparent, Photo A

37.92ct Natural Deep Yellow Quartz, Oval, Transparent

Quartz

37.92ct1 pc
$ 60.06
25 x 18 mm (calibrated)
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14.83ctw Natural Pale Yellow Quartz, Fancy, Transparent, Photo A

14.83ctw Natural Pale Yellow Quartz, Fancy, Transparent

Quartz

14.83ct total4 pcs
$ 68.52
14.1 x 10 mm
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41.13ct Natural Greenish Yellow Quartz, Oval, VVS, Photo A

41.13ct Natural Greenish Yellow Quartz, Oval, VVS

Quartz

41.13ct1 pc
$ 57.01
25 x 18 mm (calibrated)
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6.21ct Natural Medium Yellow Quartz, Trillion, Transparent, Photo A

6.21ct Natural Medium Yellow Quartz, Trillion, Transparent

Quartz

6.21ct1 pc
$ 20.49
13 x 13 mm (calibrated)
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7.34ct Natural Yellowish Green Quartz, Marquise, VVS, Photo A

7.34ct Natural Yellowish Green Quartz, Marquise, VVS

Quartz

7.34ct1 pc
$ 35.16
17.1 x 12 mm
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58.77ct Natural Light Yellow Quartz, Oval, Transparent, Photo A

58.77ct Natural Light Yellow Quartz, Oval, Transparent

Quartz

58.77ct1 pc
$ 58.77
33.4 x 23.1 mm
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9.49ct Natural Pale Yellow Quartz, Flower Cut, Transparent, Photo A

9.49ct Natural Pale Yellow Quartz, Flower Cut, Transparent

Quartz

9.49ct1 pc
$ 43.85
18 x 13 mm (calibrated)
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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

Found a beautiful opal at a great price. I was not disappointed when it arrived. Even better in person.

Posted By Fried Rice in August, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Very easy to navigate with a great selection.

Posted By Bar181 in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Took a chance on purchasing my gemstones from Gemselect and was impressed. 10/10

Posted By KT in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Easy to conduct search, good amount of stock to select from along with variety of prices.

Posted By Que in June, 2025
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Overall Rating -> 10 star ratings

The site provided lots of detail, factual data, and good photos. I also like the availability of searching by price range as well as by the type of stone.

Posted By SLIntuitive Donna in July, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

The website was nice and I bought some gems

Posted By Jay in December, 2024
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Overall Rating -> 10 star ratings

Would have bought an indigo and selenite, but neither listed. But, you do offer quite a large assortment otherwise.

Posted By JD in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

The stones are very nice.

Posted By Mvk in August, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I am very pleased with the ways you can filter your searches on this site, finding exactly what I want with little knowledge of what I am looking for is surprisingly easy!

Posted By Leo in March, 2025
Source: Bizrate
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