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Buy Dumortierite Quartz Gems

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3.87ctw Natural Pale Yellow Quartz, Flower Cut, Transparent, Photo A

3.87ctw Natural Pale Yellow Quartz, Flower Cut, Transparent

Quartz

3.87ct total2 pcs
$ 15.32
8.6 x 8.5 mm
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2.34ct Natural Greenish Yellow Quartz, Trillion, VVS, Photo A

2.34ct Natural Greenish Yellow Quartz, Trillion, VVS

Quartz

2.34ct1 pc
$ 11.21
10 x 10 mm (calibrated)
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8.01ct Natural Medium Yellow Quartz, Flower Cut, Transparent, Photo A

8.01ct Natural Medium Yellow Quartz, Flower Cut, Transparent

Quartz

8.01ct1 pc
$ 31.72
13 x 13 mm (calibrated)
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116.65ct Natural Light Yellow Quartz, Fancy, Transparent, Photo A
Quartz Product Video (158962)

116.65ct Natural Light Yellow Quartz, Fancy, Transparent

Quartz

116.65ct1 pc
$ 153.98
46 x 28.2 mm
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22.84ct Natural Pale Yellow Quartz, Flower Cut, Transparent, Photo A

22.84ct Natural Pale Yellow Quartz, Flower Cut, Transparent

Quartz

22.84ct1 pc
$ 90.44
25 x 18 mm (calibrated)
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17.36ct Natural Light Yellow Quartz, Briolette, VVS-VS, Photo A

17.36ct Natural Light Yellow Quartz, Briolette, VVS-VS

Quartz

17.36ct1 pc
$ 57.29
23.5 x 11.8 mm
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17.40ct Natural Light Honey Yellow Quartz, Fancy, VS, Photo A

17.40ct Natural Light Honey Yellow Quartz, Fancy, VS

Quartz

17.40ct1 pc
$ 80.86
17.1 x 16.4 mm
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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
$ 23.28
12 x 12 mm (calibrated)
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27.26ct Natural Light Yellow Quartz, Cushion, VVS-VS, Photo A

27.26ct Natural Light Yellow Quartz, Cushion, VVS-VS

Quartz

27.26ct1 pc
$ 71.96
19 x 19 mm (calibrated)
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4.61ct Natural Medium Yellow Quartz, Octagon / Emerald Cut, VVS-VS, Photo A

4.61ct Natural Medium Yellow Quartz, Octagon / Emerald Cut, VVS-VS

Quartz

4.61ct1 pc
$ 21.42
11 x 11 mm (calibrated)
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152.35ct Natural Rich Yellow Quartz, Oval, VVS, Photo A
Quartz Product Video (339144)

152.35ct Natural Rich Yellow Quartz, Oval, VVS

Quartz

152.35ct1 pc
$ 416.28
38 x 31.5 mm
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6.71ct Natural Greenish Yellow Quartz, Oval, VVS, Photo A

6.71ct Natural Greenish Yellow Quartz, Oval, VVS

Quartz

6.71ct1 pc
$ 32.16
14 x 12 mm (calibrated)
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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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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
$ 11.23
9.5 x 9.1 mm
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3.67ct Natural Light Yellow Quartz, Flower Cut, Transparent, Photo A

3.67ct Natural Light Yellow Quartz, Flower Cut, Transparent

Quartz

3.67ct1 pc
$ 14.53
10 x 10 mm (calibrated)
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27.98ct Natural Light Golden-Yellow Quartz, Oval, Transparent, Photo A

27.98ct Natural Light Golden-Yellow Quartz, Oval, Transparent

Quartz

27.98ct1 pc
$ 44.33
21.5 x 16.8 mm
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9.82ct Natural Medium Yellow Quartz, Marquise, VVS-VS, Photo A

9.82ct Natural Medium Yellow Quartz, Marquise, VVS-VS

Quartz

9.82ct1 pc
$ 47.70
19.8 x 12.9 mm
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42.25ct Natural Bumblebee Yellow Quartz, Oval, Transparent, Photo A

42.25ct Natural Bumblebee Yellow Quartz, Oval, Transparent

Quartz

42.25ct1 pc
$ 66.92
26.2 x 18.2 mm
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3.66ctw Natural Medium-Light Yellow Quartz, Flower Cut, Transparent, Photo A

3.66ctw Natural Medium-Light Yellow Quartz, Flower Cut, Transparent

Quartz

3.66ct total4 pcs
$ 16.91
7.1 x 6.5 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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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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10.74ct Natural Medium Yellow Quartz, Oval, VVS-VS, Photo A

10.74ct Natural Medium Yellow Quartz, Oval, VVS-VS

Quartz

10.74ct1 pc
$ 70.88
15.7 x 13.2 mm
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6.37ctw Natural Light Yellow Quartz, Flower Cut, Transparent, Photo A

6.37ctw Natural Light Yellow Quartz, Flower Cut, Transparent

Quartz

6.37ct total2 pcs
$ 29.44
12 x 12 mm (calibrated)
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24.77ctw Natural Medium Yellow Quartz, Fancy, Transparent, Photo A
Quartz Product Video (470110)

24.77ctw Natural Medium Yellow Quartz, Fancy, Transparent

Quartz

24.77ct total2 pcs
$ 114.44
16 x 16 mm (calibrated)
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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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6.98ct Natural Light Golden-Yellow Quartz, Fancy, Transparent, Photo A

6.98ct Natural Light Golden-Yellow Quartz, Fancy, Transparent

Quartz

6.98ct1 pc
$ 22.57
15.1 x 11 mm
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8.90ct Natural White Quartz, Round, VVS-VS, Photo A

8.90ct Natural White Quartz, Round, VVS-VS

Quartz

8.90ct1 pc
$ 18.79
13 mm (calibrated)
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24.24ct Natural Light Yellow Quartz, Cushion, VVS, Photo A

24.24ct Natural Light Yellow Quartz, Cushion, VVS

Quartz

24.24ct1 pc
$ 64.00
19 x 19 mm (calibrated)
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9.65ct Natural Greenish Yellow Quartz, Flower Cut, Transparent, Photo A

9.65ct Natural Greenish Yellow Quartz, Flower Cut, Transparent

Quartz

9.65ct1 pc
$ 46.62
16 x 12 mm (calibrated)
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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
$ 91.00
20.6 x 17.8 mm
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8.38ctw Natural Light Yellow Quartz, Flower Cut, Transparent, Photo A

8.38ctw Natural Light Yellow Quartz, Flower Cut, Transparent

Quartz

8.38ct total5 pcs
$ 38.71
8.7 x 8.5 mm
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12.65ct Natural Pale Yellow Quartz, Octagon / Emerald Cut, VVS, Photo A

12.65ct Natural Pale Yellow Quartz, Octagon / Emerald Cut, VVS

Quartz

12.65ct1 pc
$ 83.50
14 x 14 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

Love, and have always loved, your website.

Posted By Aberabic in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Love beauty, color, quality, and price of these gems. Personal projects and will come here soon and everytime.

Posted By Darkstar in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Was a good experience.

Posted By Tim in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Excellent selection and easy to use, well done site

Posted By Steph in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

very good

Posted By Son Gift in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great website, no hassle, easy check out and found everything I needed quickly

Posted By Chris in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Good products

Posted By Brave in October, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

So far, my experience was great...Thanks

Posted By Kaydi in May, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Been using them for years! Very satisfied with the products.

Posted By PI SC in May, 2025
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 -> 10 star ratings

Love, and have always loved, your website.

Posted By Aberabic in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Love beauty, color, quality, and price of these gems. Personal projects and will come here soon and everytime.

Posted By Darkstar in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Was a good experience.

Posted By Tim in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Excellent selection and easy to use, well done site

Posted By Steph in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

very good

Posted By Son Gift in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great website, no hassle, easy check out and found everything I needed quickly

Posted By Chris in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Good products

Posted By Brave in October, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

So far, my experience was great...Thanks

Posted By Kaydi in May, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Been using them for years! Very satisfied with the products.

Posted By PI SC in May, 2025
Source: Bizrate
Enlarged Gemstone Image