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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
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Lots
Faceted
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14.90ct Yellow Quartz, Cushion, VVS

20 x 15 mm (calibrated)

$ 32.65

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26.81ct Yellow Quartz, Cushion, VVS-VS

19 x 19 mm (calibrated)

$ 58.75

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5.33ctw Yellow Quartz, Flower Cut, Transparent

10 x 10 mm (calibrated)

$ 9.70

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9.97ct Yellow Quartz, Marquise, VVS

19.2 x 12.9 mm

$ 39.54

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12.79ct Yellow Quartz, Round, Transparent

16 mm (calibrated)

$ 51.29

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5.28ct Yellow Quartz, Round, VVS-VS

12 mm (calibrated)

$ 11.57

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3.48ct Yellow Quartz, Flower Cut, Transparent

10 x 10 mm (calibrated)

$ 11.44

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4.14ctw Yellow Quartz, Flower Cut, Transparent

7 x 7 mm (calibrated)

$ 15.88

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35.42ct White Quartz, Fancy, Transparent

27.2 x 21.6 mm

$ 38.80

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5.64ct Yellow Quartz, Round, VVS

12 mm (calibrated)

$ 24.78

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10.79ctw Yellow Quartz, Round, VVS-VS

12 mm (calibrated)

$ 43.38

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3.83ct Yellow Quartz, Flower Cut, Transparent

12 x 12 mm (calibrated)

$ 12.59

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5.65ct Yellow Quartz, Emerald Cut, VVS-VS

11.6 x 11.4 mm

$ 30.96

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20.69ctw Yellow Quartz, Fancy, Transparent

15 x 15 mm (calibrated)

$ 79.34

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8.70ct Yellow Quartz, Emerald Cut, VVS-VS

15 x 10 mm (calibrated)

$ 9.53

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12.59ct Yellow Quartz, Flower Cut, Transparent

16 x 16 mm (calibrated)

$ 27.59

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5.19ct Yellow Quartz, Oval, VVS-VS

13.2 x 10.2 mm

$ 28.44

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2.34ct Yellow Quartz, Trillion, VVS

10 x 10 mm (calibrated)

$ 9.30

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8.64ct Yellow Quartz, Round, VVS

14 mm (calibrated)

$ 34.36

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9.86ct Yellow Quartz, Flower Cut, Transparent

15 x 15 mm (calibrated)

$ 54.02

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27.07ct Yellow Quartz, Cushion, VVS-VS

19 x 19 mm (calibrated)

$ 59.31

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2.62ctw Yellow Quartz, Flower Cut, Transparent

8 x 8 mm (calibrated)

$ 10.05

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5.82ct Yellow Quartz, Round, VVS-VS

12 mm (calibrated)

$ 23.09

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9.20ct Yellow Quartz, Fancy, VVS-VS

16 x 14 mm

$ 36.59

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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

Very food

Posted By Keeto in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great experience. I can't wait to explore on the website further.

Posted By Kymmie in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

This is the first time I have used this site. I was dissatisfied with the quality of gems and supplies elsewhere and decided to try GemSelect. They are awesome! I was thrilled to see the variety and the great web performance. There was the ability to search for information as well as gems. Things like the clarity rating system and caret weight of the gems. I have always loved making things and I have just started to make jewelry as a business. However I have never made a ring before and have always wanted to. On GemSelect I was able to find good quality gems to use in my creations. I am so glad the website is so easy to use. Thank you GemSelect.

Posted By PickyShopper in April, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

Site worked well and helped me find a rock that matched what I was looking for. Well within budget and I trust it will show up, so that's definitely positive. Not much else to it. Satisfied.

Posted By Big Ricky in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Enjoy viewing the selections. Excellent product

Posted By ToRa.62 in April, 2026
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
Enlarged Gemstone Image