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Buy Dumortierite Quartz Gems

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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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3.11ct Natural Laguna Yellow Quartz, Flower Cut, Transparent, Photo A

3.11ct Natural Laguna Yellow Quartz, Flower Cut, Transparent

Quartz

3.11ct1 pc
$ 12.31
10 x 10 mm (calibrated)
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6.97ct Natural Light Greenish Yellow Quartz, Fancy, VVS, Photo A

6.97ct Natural Light Greenish Yellow Quartz, Fancy, VVS

Quartz

6.97ct1 pc
$ 33.40
12 x 12 mm (calibrated)
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1.26ctw Natural Medium-Light Yellow Quartz, Marquise, VS, Photo A

1.26ctw Natural Medium-Light Yellow Quartz, Marquise, VS

Quartz

1.26ct total2 pcs
$ 8.32
9.1 x 4.5 mm
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5.29ct Natural Light Yellow Quartz, Round, VVS, Photo A

5.29ct Natural Light Yellow Quartz, Round, VVS

Quartz

5.29ct1 pc
$ 25.62
12 mm (calibrated)
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106.35ct Natural Light Corn Yellow Quartz, Fancy, Transparent, Photo A
Quartz Product Video (297248)

106.35ct Natural Light Corn Yellow Quartz, Fancy, Transparent

Quartz

106.35ct1 pc
$ 140.39
46.2 x 31.6 mm
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9.97ct Natural Pineapple Yellow Quartz, Marquise, VVS, Photo A

9.97ct Natural Pineapple Yellow Quartz, Marquise, VVS

Quartz

9.97ct1 pc
$ 47.64
19.2 x 12.9 mm
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4.84ct Natural Medium-Light Yellow Quartz, Flower Cut, Transparent, Photo A

4.84ct Natural Medium-Light Yellow Quartz, Flower Cut, Transparent

Quartz

4.84ct1 pc
$ 10.60
12 x 12 mm (calibrated)
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13.13ct Natural Light Yellow Quartz, Briolette, VVS, Photo A

13.13ct Natural Light Yellow Quartz, Briolette, VVS

Quartz

13.13ct1 pc
$ 43.33
20.6 x 11 mm
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8.86ct Natural Light Pineapple Yellow Quartz, Flower Cut, Transparent, Photo A

8.86ct Natural Light Pineapple Yellow Quartz, Flower Cut, Transparent

Quartz

8.86ct1 pc
$ 58.48
14 x 14 mm (calibrated)
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4.06ct Natural Light Yellow Quartz, Flower Cut, Transparent, Photo A

4.06ct Natural Light Yellow Quartz, Flower Cut, Transparent

Quartz

4.06ct1 pc
$ 34.00
10 x 10 mm (calibrated)
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8.80ct Natural Medium Yellow Quartz, Marquise, VVS, Photo A

8.80ct Natural Medium Yellow Quartz, Marquise, VVS

Quartz

8.80ct1 pc
$ 42.74
19.9 x 12.9 mm
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8.25ct Natural Greenish Yellow Quartz, Round, VVS, Photo A

8.25ct Natural Greenish Yellow Quartz, Round, VVS

Quartz

8.25ct1 pc
$ 39.54
14 mm (calibrated)
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128.50ct Natural Dijon Yellow Quartz, Oval, VVS, Photo A
Quartz Product Video (337716)

128.50ct Natural Dijon Yellow Quartz, Oval, VVS

Quartz

128.50ct1 pc
$ 339.24
36.9 x 27.3 mm
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5.43ctw Natural Pale Cream Yellow Quartz, Flower Cut, Transparent, Photo A

5.43ctw Natural Pale Cream Yellow Quartz, Flower Cut, Transparent

Quartz

5.43ct total4 pcs
$ 25.09
8.4 x 8 mm
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3.68ctw Natural Medium Yellow Quartz, Flower Cut, Transparent, Photo A

3.68ctw Natural Medium Yellow Quartz, Flower Cut, Transparent

Quartz

3.68ct total2 pcs
$ 17.00
11.1 x 10.5 mm
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5.35ct Natural Lemon Yellow Quartz, Round, VVS, Photo A

5.35ct Natural Lemon Yellow Quartz, Round, VVS

Quartz

5.35ct1 pc
$ 35.32
12 mm (calibrated)
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10.01ctw Natural Light Yellow Quartz, Flower Cut, Transparent, Photo A

10.01ctw Natural Light Yellow Quartz, Flower Cut, Transparent

Quartz

10.01ct total6 pcs
$ 46.25
8 x 8 mm (calibrated)
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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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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 9.1 mm
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6.85ct Natural Medium-Light Yellow Quartz, Flower Cut, Transparent, Photo A

6.85ct Natural Medium-Light Yellow Quartz, Flower Cut, Transparent

Quartz

6.85ct1 pc
$ 27.13
13.7 x 11.5 mm
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9.35ct Natural Medium Yellow Quartz, Octagon / Emerald Cut, VVS-VS, Photo A

9.35ct Natural Medium Yellow Quartz, Octagon / Emerald Cut, VVS-VS

Quartz

9.35ct1 pc
$ 12.35
16.4 x 8.9 mm
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2.56ct Natural Greenish Yellow Quartz, Flower Cut, Transparent, Photo A

2.56ct Natural Greenish Yellow Quartz, Flower Cut, Transparent

Quartz

2.56ct1 pc
$ 11.83
11 x 11 mm (calibrated)
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10.59ct Natural Yellowish Gold Quartz, Pear Shape, VS, Photo A

10.59ct Natural Yellowish Gold Quartz, Pear Shape, VS

Quartz

10.59ct1 pc
$ 49.21
18.9 x 13.6 mm
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6.83ct Natural Greenish Yellow Quartz, Octagon / Emerald Cut, VVS, Photo A

6.83ct Natural Greenish Yellow Quartz, Octagon / Emerald Cut, VVS

Quartz

6.83ct1 pc
$ 33.17
12 x 12 mm (calibrated)
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32.66ct Natural Light Yellow Quartz, Oval, Transparent, Photo A

32.66ct Natural Light Yellow Quartz, Oval, Transparent

Quartz

32.66ct1 pc
$ 51.73
24 x 18.1 mm
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5.28ct Natural Lemon Yellow Quartz, Round, VS, Photo A

5.28ct Natural Lemon Yellow Quartz, Round, VS

Quartz

5.28ct1 pc
$ 25.64
12 mm (calibrated)
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2.59ct Natural Pale Yellow Quartz, Flower Cut, Transparent, Photo A

2.59ct Natural Pale Yellow Quartz, Flower Cut, Transparent

Quartz

2.59ct1 pc
$ 10.26
10 x 10 mm (calibrated)
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47.98ct Natural Pineapple Yellow Quartz, Pear Shape, VVS, Photo A

47.98ct Natural Pineapple Yellow Quartz, Pear Shape, VVS

Quartz

47.98ct1 pc
$ 126.67
36.1 x 22.2 mm
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2.63ct Natural Laguna Yellow Quartz, Flower Cut, Transparent, Photo A

2.63ct Natural Laguna Yellow Quartz, Flower Cut, Transparent

Quartz

2.63ct1 pc
$ 10.42
11 x 11 mm (calibrated)
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15.21ct Natural Light Yellow Quartz, Oval, VS, Photo A

15.21ct Natural Light Yellow Quartz, Oval, VS

Quartz

15.21ct1 pc
$ 40.15
20 x 15 mm (calibrated)
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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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GemSelect Certified Store Reviews

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

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

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

Posted By Que in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great for buying gemstones, came with authenticity certs. Will buy again someday!

Posted By Uggadugga in May, 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

It was easy and to the point

Posted By Victorius in May, 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
Source: Bizrate

Overall Rating -> 10 star ratings

Great for buying gemstones, came with authenticity certs. Will buy again someday!

Posted By Uggadugga in May, 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