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Buy Dumortierite Quartz Gems

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26.72ct Natural Light Yellow Quartz, Cushion, VVS, Photo A

26.72ct Natural Light Yellow Quartz, Cushion, VVS

Quartz

26.72ct1 pc
$ 70.54
19 x 19 mm (calibrated)
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14.50ct Natural Light Honey Yellow Quartz, Fancy, VS, Photo A

14.50ct Natural Light Honey Yellow Quartz, Fancy, VS

Quartz

14.50ct1 pc
$ 67.37
16 x 16 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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101.00ct Natural Pineapple Yellow Quartz, Oval, IF, Photo A

101.00ct Natural Pineapple Yellow Quartz, Oval, IF

Quartz

101.00ct1 pc
$ 155.99
38.2 x 25.4 mm
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125.85ct Natural Light Gold Quartz, Fancy, Translucent, Photo A
Quartz Product Video (297249)

125.85ct Natural Light Gold Quartz, Fancy, Translucent

Quartz

125.85ct1 pc
$ 151.02
45 x 28.7 mm
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12.75ct Natural Medium Yellow Quartz, Round, Transparent, Photo A

12.75ct Natural Medium Yellow Quartz, Round, Transparent

Quartz

12.75ct1 pc
$ 61.61
16 mm (calibrated)
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7.00ctw Natural Lemon Yellow Quartz, Round, VVS-VS, Photo A

7.00ctw Natural Lemon Yellow Quartz, Round, VVS-VS

Quartz

7.00ct total2 pcs
$ 33.91
10 mm (calibrated)
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9.77ct Natural Medium Yellow Quartz, Flower Cut, Transparent, Photo A

9.77ct Natural Medium Yellow Quartz, Flower Cut, Transparent

Quartz

9.77ct1 pc
$ 64.49
15 x 15 mm (calibrated)
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7.00ct Natural Deep Yellow Quartz, Flower Cut, Transparent, Photo A

7.00ct Natural Deep Yellow Quartz, Flower Cut, Transparent

Quartz

7.00ct1 pc
$ 27.72
12.9 x 10.6 mm
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15.30ctw Natural Medium Yellow Quartz, Flower Cut, Transparent, Photo A

15.30ctw Natural Medium Yellow Quartz, Flower Cut, Transparent

Quartz

15.30ct total2 pcs
$ 70.69
12.5 x 12.3 mm
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2.90ctw Natural Lemon Yellow Quartz, Flower Cut, Transparent, Photo A

2.90ctw Natural Lemon Yellow Quartz, Flower Cut, Transparent

Quartz

2.90ct total2 pcs
$ 6.35
9 x 9 mm (calibrated)
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26.45ct Natural Pineapple Yellow Quartz, Cushion, VVS, Photo A

26.45ct Natural Pineapple Yellow Quartz, Cushion, VVS

Quartz

26.45ct1 pc
$ 69.83
19 x 19 mm (calibrated)
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10.58ct Natural Medium-Light Yellow Quartz, Fancy, Transparent, Photo A

10.58ct Natural Medium-Light Yellow Quartz, Fancy, Transparent

Quartz

10.58ct1 pc
$ 27.94
13.8 x 10.3 mm
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5.35ct Natural Medium Yellow Quartz, Round, VVS, Photo A
Quartz Product Video (607808)

5.35ct Natural Medium Yellow Quartz, Round, VVS

Quartz

5.35ct1 pc
$ 35.32
12 mm (calibrated)
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3.62ctw Natural Light Yellow Quartz, Flower Cut, Transparent, Photo A

3.62ctw Natural Light Yellow Quartz, Flower Cut, Transparent

Quartz

3.62ct total2 pcs
$ 16.73
9 x 9 mm (calibrated)
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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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13.34ct Natural Pale Yellow Quartz, Octagon / Emerald Cut, VVS, Photo A

13.34ct Natural Pale Yellow Quartz, Octagon / Emerald Cut, VVS

Quartz

13.34ct1 pc
$ 88.04
14 x 14 mm (calibrated)
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5.91ct Natural Medium-Light Yellow Quartz, Octagon / Emerald Cut, VVS, Photo A

5.91ct Natural Medium-Light Yellow Quartz, Octagon / Emerald Cut, VVS

Quartz

5.91ct1 pc
$ 28.72
12 x 12 mm (calibrated)
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6.01ctw Natural Light Yellow Quartz, Flower Cut, Transparent, Photo A

6.01ctw Natural Light Yellow Quartz, Flower Cut, Transparent

Quartz

6.01ct total5 pcs
$ 27.77
8 x 8 mm (calibrated)
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1.76ct Natural Pale Cream Yellow Quartz, Flower Cut, Transparent, Photo A

1.76ct Natural Pale Cream Yellow Quartz, Flower Cut, Transparent

Quartz

1.76ct1 pc
$ 8.14
10 x 10 mm (calibrated)
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15.13ctw Natural Light Greenish Yellow Quartz, Flower Cut, Transparent, Photo A

15.13ctw Natural Light Greenish Yellow Quartz, Flower Cut, Transparent

Quartz

15.13ct total2 pcs
$ 69.91
12 x 12 mm (calibrated)
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3.07ct Natural Pale Cream Yellow Quartz, Flower Cut, Transparent, Photo A

3.07ct Natural Pale Cream Yellow Quartz, Flower Cut, Transparent

Quartz

3.07ct1 pc
$ 14.20
11 x 11 mm (calibrated)
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5.63ctw Natural Light Yellow Quartz, Flower Cut, Transparent, Photo A

5.63ctw Natural Light Yellow Quartz, Flower Cut, Transparent

Quartz

5.63ct total2 pcs
$ 12.35
11 x 11 mm (calibrated)
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2.23ctw Natural Medium Yellow Quartz, Flower Cut, Transparent, Photo A

2.23ctw Natural Medium Yellow Quartz, Flower Cut, Transparent

Quartz

2.23ct total3 pcs
$ 10.31
6.8 x 6.7 mm
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9.99ctw Natural Greenish Yellow Quartz, Round, VVS-VS, Photo A

9.99ctw Natural Greenish Yellow Quartz, Round, VVS-VS

Quartz

9.99ct total2 pcs
$ 65.94
12 mm (calibrated)
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9.14ct Natural Medium Yellow Quartz, Octagon / Emerald Cut, VVS, Photo A

9.14ct Natural Medium Yellow Quartz, Octagon / Emerald Cut, VVS

Quartz

9.14ct1 pc
$ 60.32
14 x 14 mm (calibrated)
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13.37ct Natural Pale Yellow Quartz, Octagon / Emerald Cut, VVS, Photo A

13.37ct Natural Pale Yellow Quartz, Octagon / Emerald Cut, VVS

Quartz

13.37ct1 pc
$ 88.25
14 x 14 mm (calibrated)
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13.59ct Natural Medium Yellow Quartz, Flower Cut, Transparent, Photo A

13.59ct Natural Medium Yellow Quartz, Flower Cut, Transparent

Quartz

13.59ct1 pc
$ 53.82
16 x 16 mm (calibrated)
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55.15ct Natural Corn Yellow Quartz, Trillion, VVS, Photo A

55.15ct Natural Corn Yellow Quartz, Trillion, VVS

Quartz

55.15ct1 pc
$ 85.18
26 x 22.9 mm
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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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94.11ct Natural Medium-Dark Yellow Quartz, Oval, VVS, Photo A
Quartz Product Video (339147)

94.11ct Natural Medium-Dark Yellow Quartz, Oval, VVS

Quartz

94.11ct1 pc
$ 257.15
32.4 x 26.4 mm
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9.13ct Natural Pale Yellow Quartz, Octagon / Emerald Cut, VVS-VS, Photo A

9.13ct Natural Pale Yellow Quartz, Octagon / Emerald Cut, VVS-VS

Quartz

9.13ct1 pc
$ 60.26
13 x 13 mm (calibrated)
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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