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Buy Dumortierite Quartz Gems

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2.62ct Natural Medium Yellow Quartz, Marquise, VVS, Photo A

2.62ct Natural Medium Yellow Quartz, Marquise, VVS

Quartz

2.62ct1 pc
$ 12.61
13.1 x 8 mm
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9.11ct Natural Medium-Light Yellow Quartz, Flower Cut, Transparent, Photo A

9.11ct Natural Medium-Light Yellow Quartz, Flower Cut, Transparent

Quartz

9.11ct1 pc
$ 60.13
16.7 x 13.6 mm
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12.10ct Natural Clear White Quartz, Octagon / Emerald Cut, VVS, Photo A

12.10ct Natural Clear White Quartz, Octagon / Emerald Cut, VVS

Quartz

12.10ct1 pc
$ 47.92
15 x 15 mm (calibrated)
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5.10ctw Natural Light Yellow Quartz, Flower Cut, Transparent, Photo A

5.10ctw Natural Light Yellow Quartz, Flower Cut, Transparent

Quartz

5.10ct total4 pcs
$ 23.57
8 x 8 mm (calibrated)
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13.13ct Natural Clear White Quartz, Octagon / Emerald Cut, VVS-VS, Photo A

13.13ct Natural Clear White Quartz, Octagon / Emerald Cut, VVS-VS

Quartz

13.13ct1 pc
$ 52.00
15 x 15 mm (calibrated)
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2.73ct Natural Mellow Yellow Quartz, Oval, VVS-VS, Photo A

2.73ct Natural Mellow Yellow Quartz, Oval, VVS-VS

Quartz

2.73ct1 pc
$ 18.02
10.5 x 8.3 mm
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3.47ct Natural Pale Cream Yellow Quartz, Flower Cut, Transparent, Photo A

3.47ct Natural Pale Cream Yellow Quartz, Flower Cut, Transparent

Quartz

3.47ct1 pc
$ 16.04
11 x 11 mm (calibrated)
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6.05ct Natural Medium Gold Quartz, Flower Cut, Transparent, Photo A

6.05ct Natural Medium Gold Quartz, Flower Cut, Transparent

Quartz

6.05ct1 pc
$ 39.94
12 x 12 mm (calibrated)
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1.55ct Natural Medium Yellow Quartz, Flower Cut, Transparent, Photo A

1.55ct Natural Medium Yellow Quartz, Flower Cut, Transparent

Quartz

1.55ct1 pc
$ 7.16
8 x 8 mm (calibrated)
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11.52ct Natural Light Pineapple Yellow Quartz, Round, VVS-VS, Photo A

11.52ct Natural Light Pineapple Yellow Quartz, Round, VVS-VS

Quartz

11.52ct1 pc
$ 76.03
16 mm (calibrated)
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15.16ct Natural Pale Yellow Quartz, Flower Cut, Transparent, Photo A

15.16ct Natural Pale Yellow Quartz, Flower Cut, Transparent

Quartz

15.16ct1 pc
$ 60.04
23.3 x 15.1 mm
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8.68ct Natural Pale Yellow Quartz, Oval, Transparent, Photo A

8.68ct Natural Pale Yellow Quartz, Oval, Transparent

Quartz

8.68ct1 pc
$ 12.29
14.5 x 11.1 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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12.04ct Natural Light Gold Quartz, Flower Cut, Transparent, Photo A

12.04ct Natural Light Gold Quartz, Flower Cut, Transparent

Quartz

12.04ct1 pc
$ 55.62
16 x 16 mm (calibrated)
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6.32ct Natural Medium Yellow Quartz, Flower Cut, Transparent, Photo A

6.32ct Natural Medium Yellow Quartz, Flower Cut, Transparent

Quartz

6.32ct1 pc
$ 30.53
14.1 x 10.2 mm
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5.99ct Natural Lemon Yellow Quartz, Octagon / Emerald Cut, VVS, Photo A

5.99ct Natural Lemon Yellow Quartz, Octagon / Emerald Cut, VVS

Quartz

5.99ct1 pc
$ 29.02
12 x 12 mm (calibrated)
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8.61ct Natural Medium Yellow Quartz, Flower Cut, Transparent, Photo A

8.61ct Natural Medium Yellow Quartz, Flower Cut, Transparent

Quartz

8.61ct1 pc
$ 34.09
17 x 11.2 mm
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14.06ct Natural Medium Yellow Quartz, Octagon / Emerald Cut, VVS, Photo A

14.06ct Natural Medium Yellow Quartz, Octagon / Emerald Cut, VVS

Quartz

14.06ct1 pc
$ 74.42
16 x 16 mm (calibrated)
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26.58ct Natural Medium Yellow Quartz, Oval, VVS, Photo A

26.58ct Natural Medium Yellow Quartz, Oval, VVS

Quartz

26.58ct1 pc
$ 87.01
24.4 x 16.6 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
$ 44.96
15.9 x 13.9 mm
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5.53ct Natural Light Greenish Yellow Quartz, Round, VVS, Photo A

5.53ct Natural Light Greenish Yellow Quartz, Round, VVS

Quartz

5.53ct1 pc
$ 29.28
12 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
$ 33.49
17 x 11.9 mm
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75.53ct Natural Corn Yellow Quartz, Oval, IF, Photo A

75.53ct Natural Corn Yellow Quartz, Oval, IF

Quartz

75.53ct1 pc
$ 116.65
26.9 x 23.4 mm
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6.10ct Natural Medium Yellow Quartz, Oval, Transparent, Photo A

6.10ct Natural Medium Yellow Quartz, Oval, Transparent

Quartz

6.10ct1 pc
$ 8.64
12 x 10 mm (calibrated)
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2.81ct Natural Light Yellow Quartz, Oval, Transparent, Photo A

2.81ct Natural Light Yellow Quartz, Oval, Transparent

Quartz

2.81ct1 pc
$ 3.37
10.2 x 7.6 mm
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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
$ 89.89
32.9 x 10.1 mm
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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
$ 112.86
25.2 x 23.8 mm
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6.08ct Natural Deep Yellow Quartz, Octagon / Emerald Cut, VVS, Photo A

6.08ct Natural Deep Yellow Quartz, Octagon / Emerald Cut, VVS

Quartz

6.08ct1 pc
$ 40.13
11 x 11 mm (calibrated)
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19.09ct Natural Medium Yellow Quartz, Octagon / Emerald Cut, VVS-VS, Photo A

19.09ct Natural Medium Yellow Quartz, Octagon / Emerald Cut, VVS-VS

Quartz

19.09ct1 pc
$ 126.00
15 x 15 mm (calibrated)
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4.66ct Natural Light Yellow Quartz, Flower Cut, Transparent, Photo A

4.66ct Natural Light Yellow Quartz, Flower Cut, Transparent

Quartz

4.66ct1 pc
$ 18.46
11.5 x 11.4 mm
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5.31ctw Natural Light Yellow Quartz, Marquise, VVS, Photo A

5.31ctw Natural Light Yellow Quartz, Marquise, VVS

Quartz

5.31ct total2 pcs
$ 28.10
13.1 x 8 mm
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189.25ct Natural Rich Yellow Quartz, Oval, VVS, Photo A
Quartz Product Video (344235)

189.25ct Natural Rich Yellow Quartz, Oval, VVS

Quartz

189.25ct1 pc
$ 532.09
41.6 x 33.5 mm
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GemSelect Certified Store Reviews

GemSelect: Over 18 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 9 star ratings

I wish there were options for jewelry settings

Posted By Tim in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very surprised how quick and efficient it was to checkout and pay. Also found exactly what I was looking for no issues.

Posted By Watson in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy and to the point

Posted By Victorius in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love the gems and your website, every time I want to buy I usually spend between 6 and 8 hours on your website.

Posted By Bryan De David in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Always excellent quality and service from GemSelect

Posted By Mike B. in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Awesome

Posted By D in December, 2024
Source: Bizrate

Overall Rating -> 7 star ratings

Okay thank you.

Posted By Bepc61 in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have ordered from Genselect before and always had a great experience. My go to source!

Posted By Kycaver in October, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Good shopping experience. Website is relatively easy to use. Prices are good.

Posted By Bleep in August, 2024
Source: Bizrate

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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Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

Overall Rating -> 9 star ratings

I wish there were options for jewelry settings

Posted By Tim in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very surprised how quick and efficient it was to checkout and pay. Also found exactly what I was looking for no issues.

Posted By Watson in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy and to the point

Posted By Victorius in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love the gems and your website, every time I want to buy I usually spend between 6 and 8 hours on your website.

Posted By Bryan De David in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Always excellent quality and service from GemSelect

Posted By Mike B. in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Awesome

Posted By D in December, 2024
Source: Bizrate

Overall Rating -> 7 star ratings

Okay thank you.

Posted By Bepc61 in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have ordered from Genselect before and always had a great experience. My go to source!

Posted By Kycaver in October, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Good shopping experience. Website is relatively easy to use. Prices are good.

Posted By Bleep in August, 2024
Source: Bizrate
Enlarged Gemstone Image