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1.42ctw Natural Medium-Light Yellow Quartz, Marquise, VS, Photo A

1.42ctw Natural Medium-Light Yellow Quartz, Marquise, VS

Quartz

1.42ct total2 pcs
$ 9.37
9.2 x 4.6 mm
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10.43ctw Natural Medium Yellow Quartz, Trillion, Transparent, Photo A

10.43ctw Natural Medium Yellow Quartz, Trillion, Transparent

Quartz

10.43ct total2 pcs
$ 48.19
11.7 x 11.3 mm
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9.51ct Natural Lemon Yellow Quartz, Marquise, VVS-VS, Photo A

9.51ct Natural Lemon Yellow Quartz, Marquise, VVS-VS

Quartz

9.51ct1 pc
$ 45.44
19.2 x 12.9 mm
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2.99ct Natural Intense Yellow Quartz, Flower Cut, Transparent, Photo A

2.99ct Natural Intense Yellow Quartz, Flower Cut, Transparent

Quartz

2.99ct1 pc
$ 11.84
9 x 9 mm (calibrated)
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9.41ct Natural Dijon Yellow Quartz, Octagon / Emerald Cut, VS, Photo A

9.41ct Natural Dijon Yellow Quartz, Octagon / Emerald Cut, VS

Quartz

9.41ct1 pc
$ 62.11
12 x 12 mm (calibrated)
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11.10ct Natural Laguna Yellow Quartz, Octagon / Emerald Cut, VS, Photo A

11.10ct Natural Laguna Yellow Quartz, Octagon / Emerald Cut, VS

Quartz

11.10ct1 pc
$ 73.26
14 x 14 mm (calibrated)
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6.27ct Natural White Quartz, Round, VVS, Photo A

6.27ct Natural White Quartz, Round, VVS

Quartz

6.27ct1 pc
$ 10.69
12 mm (calibrated)
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14.21ct Natural Light Yellow Quartz, Flower Cut, Transparent, Photo A

14.21ct Natural Light Yellow Quartz, Flower Cut, Transparent

Quartz

14.21ct1 pc
$ 37.51
16.9 x 16.7 mm
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28.86ct Natural Pineapple Yellow Quartz, Cushion, VVS-VS, Photo A

28.86ct Natural Pineapple Yellow Quartz, Cushion, VVS-VS

Quartz

28.86ct1 pc
$ 76.19
19 x 19 mm (calibrated)
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2.13ct Natural Greenish Yellow Quartz, Trillion, VVS, Photo A

2.13ct Natural Greenish Yellow Quartz, Trillion, VVS

Quartz

2.13ct1 pc
$ 10.34
10 x 10 mm (calibrated)
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10.26ct Natural Clear White Quartz, Octagon / Emerald Cut, VVS, Photo A

10.26ct Natural Clear White Quartz, Octagon / Emerald Cut, VVS

Quartz

10.26ct1 pc
$ 21.53
14 x 14 mm (calibrated)
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1.32ctw Natural Laguna Yellow Quartz, Marquise, VS, Photo A

1.32ctw Natural Laguna Yellow Quartz, Marquise, VS

Quartz

1.32ct total2 pcs
$ 7.26
9.1 x 4.5 mm
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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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17.35ctw Natural Greenish Yellow Quartz, Octagon / Emerald Cut, VVS-VS, Photo A
Quartz Product Video (601890)

17.35ctw Natural Greenish Yellow Quartz, Octagon / Emerald Cut, VVS-VS

Quartz

17.35ct total2 pcs
$ 70.24
14 x 14 mm (calibrated)
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5.24ctw Natural Medium-Light Yellow Quartz, Flower Cut, Transparent, Photo A

5.24ctw Natural Medium-Light Yellow Quartz, Flower Cut, Transparent

Quartz

5.24ct total4 pcs
$ 24.20
8 x 8 mm (calibrated)
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5.59ct Natural Medium Yellow Quartz, Round, Transparent, Photo A

5.59ct Natural Medium Yellow Quartz, Round, Transparent

Quartz

5.59ct1 pc
$ 26.71
12 mm (calibrated)
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41.42ct Natural Medium Yellow Quartz, Octagon / Emerald Cut, VVS, Photo A
Quartz Product Video (470083)

41.42ct Natural Medium Yellow Quartz, Octagon / Emerald Cut, VVS

Quartz

41.42ct1 pc
$ 132.88
26.3 x 14.9 mm
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17.36ct Natural Light Yellow Quartz, Briolette, VS, Photo A

17.36ct Natural Light Yellow Quartz, Briolette, VS

Quartz

17.36ct1 pc
$ 57.29
25.7 x 11.2 mm
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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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2.33ct Natural Pale Yellow Quartz, Flower Cut, Transparent, Photo A

2.33ct Natural Pale Yellow Quartz, Flower Cut, Transparent

Quartz

2.33ct1 pc
$ 9.23
9.6 x 9.6 mm
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12.51ct Natural Clear White Quartz, Octagon / Emerald Cut, VVS, Photo A

12.51ct Natural Clear White Quartz, Octagon / Emerald Cut, VVS

Quartz

12.51ct1 pc
$ 49.54
15 x 15 mm (calibrated)
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171.65ct Natural Pineapple Yellow Quartz, Oval, VVS-VS, Photo A
Quartz Product Video (341772)

171.65ct Natural Pineapple Yellow Quartz, Oval, VVS-VS

Quartz

171.65ct1 pc
$ 473.56
38.4 x 31.8 mm
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41.38ct Natural Greenish Yellow Quartz, Oval, IF, Photo A

41.38ct Natural Greenish Yellow Quartz, Oval, IF

Quartz

41.38ct1 pc
$ 87.40
23.6 x 19.4 mm
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12.93ct Natural Clear White Quartz, Octagon / Emerald Cut, VVS, Photo A

12.93ct Natural Clear White Quartz, Octagon / Emerald Cut, VVS

Quartz

12.93ct1 pc
$ 51.20
15 x 15 mm (calibrated)
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17.30ct Natural Light Yellow Quartz, Pear Shape, VVS-VS, Photo A

17.30ct Natural Light Yellow Quartz, Pear Shape, VVS-VS

Quartz

17.30ct1 pc
$ 45.67
27.3 x 13.1 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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8.23ct Natural Very Pale Yellow Quartz, Octagon / Emerald Cut, VVS, Photo A

8.23ct Natural Very Pale Yellow Quartz, Octagon / Emerald Cut, VVS

Quartz

8.23ct1 pc
$ 54.32
12 x 12 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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24.91ct Natural Pineapple Yellow Quartz, Cushion, VVS-VS, Photo A

24.91ct Natural Pineapple Yellow Quartz, Cushion, VVS-VS

Quartz

24.91ct1 pc
$ 65.76
19 x 19 mm (calibrated)
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13.86ct Natural Greenish Yellow Quartz, Flower Cut, Transparent, Photo A

13.86ct Natural Greenish Yellow Quartz, Flower Cut, Transparent

Quartz

13.86ct1 pc
$ 67.32
15.7 x 15.3 mm
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5.16ctw Natural Light Greenish Yellow Quartz, Flower Cut, Transparent, Photo A

5.16ctw Natural Light Greenish Yellow Quartz, Flower Cut, Transparent

Quartz

5.16ct total4 pcs
$ 20.44
8 x 8 mm (calibrated)
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204.90ct Natural Light Yellow Quartz, Fancy, Transparent, Photo A
Quartz Product Video (297251)

204.90ct Natural Light Yellow Quartz, Fancy, Transparent

Quartz

204.90ct1 pc
$ 250.27
52.3 x 34.9 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