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Home Gemstones Gemstones By Country Brazilian Quartz

Brazilian Quartz Gemstones - All Sizes & Colors | GemSelect

Brazilian Quartz Weight
Brazilian Quartz Size
Brazilian Quartz Clarity
Brazilian Quartz Price

Size Explained

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For Example: 6-7
For Example: 8-9
Bi-color
Black
Blue
Brown
Golden
Gray
Green Brazilian Quartz
Multicolor
Orange
Pink
Purple
Red
Turquoise
Violet
White Brazilian Quartz
Yellow Brazilian Quartz
Single
Pairs
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Faceted
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9.71ct Yellow Quartz, Flower Cut, Transparent

16.8 x 16.7 mm

$ 21.27

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7.20ct Yellow Quartz, Flower Cut, Transparent

12 x 12 mm (calibrated)

$ 19.32

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29.51ctw White Quartz, Pear Shape, Transparent

39.2 x 12.2 mm

$ 96.99

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2.33ct Yellow Quartz, Flower Cut, Transparent

8.6 x 8.5 mm

$ 8.95

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10.44ct Yellow Quartz, Cushion, VS

14.8 x 13.3 mm

$ 40.27

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5.21ct Yellow Quartz, Oval, Transparent

12.8 x 10.1 mm

$ 6.13

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47.37ct Yellow Quartz, Oval, Transparent

23.5 x 18.2 mm

$ 55.68

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2.21ct Yellow Quartz, Flower Cut, Transparent

9.5 x 9.3 mm

$ 7.26

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5.37ctw Yellow Quartz, Flower Cut, Transparent

10 x 10 mm (calibrated)

$ 20.60

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25.51ct Yellow Quartz, Cushion, VVS

19 x 19 mm (calibrated)

$ 55.89

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11.80ct Yellow Quartz, Emerald Cut, VVS-VS

15 x 15 mm (calibrated)

$ 64.64

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37.04ct Green Quartz, Oval, Transparent

22.6 x 18.5 mm

$ 50.73

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2.62ct Yellow Quartz, Flower Cut, Transparent

10.7 x 10.5 mm

$ 8.62

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5.66ct Yellow Quartz, Trillion, Transparent

11.5 x 11.4 mm

$ 18.61

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12.51ct Yellow Quartz, Emerald Cut, VVS-VS

15 x 15 mm (calibrated)

$ 68.53

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2.52ct Yellow Quartz, Flower Cut, Transparent

10 x 10 mm (calibrated)

$ 8.28

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9.82ct Yellow Quartz, Marquise, VS

19.3 x 13 mm

$ 38.95

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90.42ct Yellow Quartz, Oval, VVS

33.9 x 22.6 mm

$ 123.84

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4.24ctw Yellow Quartz, Flower Cut, Transparent

9 x 9 mm (calibrated)

$ 13.94

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4.58ct Yellow Quartz, Flower Cut, Transparent

14 x 14 mm (calibrated)

$ 8.32

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5.79ct Yellow Quartz, Emerald Cut, VVS

12.2 x 2.2 mm

$ 23.35

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6.32ct Yellow Quartz, Flower Cut, Transparent

14.1 x 10.2 mm

$ 25.34

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1.68ct Yellow Quartz, Flower Cut, Transparent

12 x 12 mm (calibrated)

$ 6.44

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14.59ct Yellow Quartz, Cushion, VVS

20 x 15 mm (calibrated)

$ 31.97

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Why Buy Brazilian Quartz from GemSelect?

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

No problems. I had a minor address issue in the past and someone got back to me very quickly and we resolved the issue satisfactorily. I appreciated the quick, concerned response. So important when buyer/seller are so far apart in distance. Thank you Gem Select. Keep up the good work!

Posted By Orphanboy in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very pleasant

Posted By Varun in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I had a very easy time navigating the web page and using filters to find what I was looking for. The varied selection was nice to see and pricing is clear and fair.

Posted By Mattick in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Very good

Posted By Niska in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I liked the selection of gems, and price. I did not like your PayPal process. I already have a PP account and you want me to sign up for another.

Posted By CLTCJH in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I have a beautiful emerald I purchased from a company names gemselect and they are awesome! You should try them out?

Posted By Lynn in September, 2025
Source: Bizrate
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