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Buy Dumortierite Quartz Gems

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8.70ct Natural Medium Yellow Quartz, Octagon / Emerald Cut, VVS-VS, Photo A

8.70ct Natural Medium Yellow Quartz, Octagon / Emerald Cut, VVS-VS

Quartz

8.70ct1 pc
$ 11.48
15 x 10 mm (calibrated)
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4.76ct Natural Neutral Yellow Quartz, Flower Cut, Transparent, Photo A

4.76ct Natural Neutral Yellow Quartz, Flower Cut, Transparent

Quartz

4.76ct1 pc
$ 18.85
14.9 x 11 mm
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5.37ctw Natural Pale Cream Yellow Quartz, Flower Cut, Transparent, Photo A

5.37ctw Natural Pale Cream Yellow Quartz, Flower Cut, Transparent

Quartz

5.37ct total2 pcs
$ 24.82
10 x 10 mm (calibrated)
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6.50ctw Natural Medium Yellow Quartz, Flower Cut, Transparent, Photo A

6.50ctw Natural Medium Yellow Quartz, Flower Cut, Transparent

Quartz

6.50ct total4 pcs
$ 30.04
8.7 x 8.6 mm
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3.40ct Natural Light Yellow Quartz, Oval, Transparent, Photo A

3.40ct Natural Light Yellow Quartz, Oval, Transparent

Quartz

3.40ct1 pc
$ 4.81
10.8 x 8.4 mm
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7.73ctw Natural Medium Yellow Quartz, Round, Transparent, Photo A

7.73ctw Natural Medium Yellow Quartz, Round, Transparent

Quartz

7.73ct total2 pcs
$ 20.41
10 mm (calibrated)
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6.03ct Natural Light Yellow Quartz, Octagon / Emerald Cut, VS, Photo A

6.03ct Natural Light Yellow Quartz, Octagon / Emerald Cut, VS

Quartz

6.03ct1 pc
$ 39.80
12 x 12 mm (calibrated)
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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
$ 9.90
7.6 x 7.6 mm
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8.65ct Natural Medium Yellow Quartz, Round, VVS, Photo A

8.65ct Natural Medium Yellow Quartz, Round, VVS

Quartz

8.65ct1 pc
$ 41.45
14 mm (calibrated)
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11.17ct Natural Medium Yellow Quartz, Oval, Transparent, Photo A

11.17ct Natural Medium Yellow Quartz, Oval, Transparent

Quartz

11.17ct1 pc
$ 13.40
15.3 x 12.5 mm
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11.31ct Natural Lemon Yellow Quartz, Flower Cut, Transparent, Photo A

11.31ct Natural Lemon Yellow Quartz, Flower Cut, Transparent

Quartz

11.31ct1 pc
$ 54.94
15 x 15 mm (calibrated)
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6.48ct Natural Greenish Yellow Quartz, Flower Cut, Transparent, Photo A

6.48ct Natural Greenish Yellow Quartz, Flower Cut, Transparent

Quartz

6.48ct1 pc
$ 31.31
14.2 x 10 mm
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14.01ct Natural Light Yellow Quartz, Cushion, VVS, Photo A

14.01ct Natural Light Yellow Quartz, Cushion, VVS

Quartz

14.01ct1 pc
$ 36.98
20 x 15 mm (calibrated)
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6.24ct Natural Medium Yellow Quartz, Round, Transparent, Photo A

6.24ct Natural Medium Yellow Quartz, Round, Transparent

Quartz

6.24ct1 pc
$ 29.82
12 mm (calibrated)
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19.33ct Natural Pale Yellow Quartz, Flower Cut, Transparent, Photo A

19.33ct Natural Pale Yellow Quartz, Flower Cut, Transparent

Quartz

19.33ct1 pc
$ 76.55
24.8 x 16.8 mm
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12.01ct Natural Yellow Green Quartz, Round, Transparent, Photo A

12.01ct Natural Yellow Green Quartz, Round, Transparent

Quartz

12.01ct1 pc
$ 58.03
16 mm (calibrated)
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6.56ct Natural Light Yellow Quartz, Flower Cut, Transparent, Photo A

6.56ct Natural Light Yellow Quartz, Flower Cut, Transparent

Quartz

6.56ct1 pc
$ 25.98
12 x 12 mm (calibrated)
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4.34ct Natural Mellow Yellow Quartz, Fancy, Transparent, Photo A

4.34ct Natural Mellow Yellow Quartz, Fancy, Transparent

Quartz

4.34ct1 pc
$ 14.03
14.7 x 10.7 mm
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3.55ct Natural Medium Yellow Quartz, Oval, Transparent, Photo A

3.55ct Natural Medium Yellow Quartz, Oval, Transparent

Quartz

3.55ct1 pc
$ 5.03
10.7 x 8.6 mm
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23.00ct Natural Light Pineapple Yellow Quartz, Oval, Transparent, Photo A

23.00ct Natural Light Pineapple Yellow Quartz, Oval, Transparent

Quartz

23.00ct1 pc
$ 32.57
18.3 x 15.5 mm
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29.82ct Natural Pale Yellow Quartz, Oval, Transparent, Photo A

29.82ct Natural Pale Yellow Quartz, Oval, Transparent

Quartz

29.82ct1 pc
$ 39.36
27.6 x 22.5 mm
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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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12.21ct Natural Clear White Quartz, Octagon / Emerald Cut, VVS, Photo A

12.21ct Natural Clear White Quartz, Octagon / Emerald Cut, VVS

Quartz

12.21ct1 pc
$ 48.35
15 x 15 mm (calibrated)
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10.26ct Natural Medium-Light Yellow Quartz, Round, VVS, Photo A

10.26ct Natural Medium-Light Yellow Quartz, Round, VVS

Quartz

10.26ct1 pc
$ 49.85
15 mm (calibrated)
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48.99ct Natural Medium-Light Yellow Quartz, Oval, Transparent, Photo A

48.99ct Natural Medium-Light Yellow Quartz, Oval, Transparent

Quartz

48.99ct1 pc
$ 77.60
28.8 x 21.4 mm
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16.49ct Natural Medium-Light Yellow Quartz, Octagon / Emerald Cut, VVS-VS, Photo A
Quartz Product Video (395105)

16.49ct Natural Medium-Light Yellow Quartz, Octagon / Emerald Cut, VVS-VS

Quartz

16.49ct1 pc
$ 108.84
15 x 15 mm (calibrated)
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9.01ct Natural Light Greenish Yellow Quartz, Flower Cut, Transparent, Photo A

9.01ct Natural Light Greenish Yellow Quartz, Flower Cut, Transparent

Quartz

9.01ct1 pc
$ 41.63
15 x 15 mm (calibrated)
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94.12ct Natural Vivid Yellow Quartz, Oval, VVS, Photo A
Quartz Product Video (470089)

94.12ct Natural Vivid Yellow Quartz, Oval, VVS

Quartz

94.12ct1 pc
$ 155.30
37.4 x 25.2 mm
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7.02ctw Natural Pale Cream Yellow Quartz, Flower Cut, Transparent, Photo A

7.02ctw Natural Pale Cream Yellow Quartz, Flower Cut, Transparent

Quartz

7.02ct total3 pcs
$ 32.44
11 x 11 mm (calibrated)
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57.99ct Natural Rich Yellow Quartz, Oval, VVS, Photo A
Quartz Product Video (458210)

57.99ct Natural Rich Yellow Quartz, Oval, VVS

Quartz

57.99ct1 pc
$ 189.84
30 x 22 mm (calibrated)
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2.19ct Natural Light Yellow Quartz, Marquise, VVS, Photo A

2.19ct Natural Light Yellow Quartz, Marquise, VVS

Quartz

2.19ct1 pc
$ 11.59
13 x 7.8 mm
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30.43ct Natural Pineapple Yellow Quartz, Pear Shape, VVS, Photo A

30.43ct Natural Pineapple Yellow Quartz, Pear Shape, VVS

Quartz

30.43ct1 pc
$ 80.34
25.1 x 19.1 mm
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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

the selection is good as are the prices

Posted By Old man in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!

Posted By Britnee Rose in September, 2025
Source: Bizrate

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

I have bought from you before and have found your gems exceed my expectations. I have been very satisfied with all gems sent to me. I will be back. Thanks....

Posted By Dork in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Great service and everything was easy to find or get to

Posted By Online Shopper in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Enjoyed shopping.

Posted By Chris in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I use GemSelect for all my gem collecting because of the great service and fast shipping.

Posted By Online Shopper in November, 2024
Source: Bizrate

Overall Rating -> 8 star ratings

The website was wonderful. I was able to sort and find exactly what I needed.

Posted By Online Shopper in October, 2024
Source: Bizrate

Overall Rating -> 9 star ratings

I did not have any problems

Posted By Clilrichard in January, 2025
Source: Bizrate
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