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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
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White Brazilian Quartz
Yellow Brazilian Quartz
Single
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5.25ct Yellow Quartz, Round, VVS

12 mm (calibrated)

$ 28.77

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2.59ctw Yellow Quartz, Flower Cut, Transparent

6.6 x 6.5 mm

$ 9.94

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8.89ctw Yellow Quartz, Flower Cut, Transparent

10 x 10 mm (calibrated)

$ 34.10

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29.12ctw White Quartz, Pear Shape, Transparent

41.3 x 12.8 mm

$ 95.72

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5.61ct Yellow Quartz, Flower Cut, Transparent

14.4 x 10.7 mm

$ 18.43

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8.46ct Yellow Quartz, Round, VVS

14 mm (calibrated)

$ 33.65

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29.82ct Yellow Quartz, Oval, Transparent

27.6 x 22.5 mm

$ 32.67

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16.24ct Yellow Quartz, Emerald Cut, VS

15 x 15 mm (calibrated)

$ 88.96

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3.16ct Yellow Quartz, Flower Cut, Transparent

10 x 10 mm (calibrated)

$ 10.39

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6.05ct Yellow Quartz, Flower Cut, Transparent

12 x 12 mm (calibrated)

$ 33.15

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6.44ct Yellow Quartz, Flower Cut, Transparent

14.2 x 10.1 mm

$ 25.83

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26.58ct Yellow Quartz, Oval, VVS

24.4 x 16.6 mm

$ 72.22

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11.71ct Yellow Quartz, Flower Cut, Transparent

16 x 16 mm (calibrated)

$ 25.66

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10.44ct Yellow Quartz, Fancy, Transparent

16 x 16 mm (calibrated)

$ 40.03

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94.12ct Yellow Quartz, Oval, VVS

37.4 x 25.2 mm

$ 128.90

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14.84ct Yellow Quartz, Oval, Transparent

16.4 x 13 mm

$ 17.44

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1.66ct Yellow Quartz, Flower Cut, Transparent

9.4 x 9.3 mm

$ 6.37

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7.26ct Yellow Quartz, Emerald Cut, VS

12 x 12 mm (calibrated)

$ 39.77

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11.38ct Yellow Quartz, Round, VVS-VS

16 mm (calibrated)

$ 45.63

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161.15ct Yellow Quartz, Oval, VVS

39.4 x 28.8 mm

$ 365.47

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12.04ct Yellow Quartz, Flower Cut, Transparent

17.7 x 16.9 mm

$ 26.39

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2.21ct Yellow Quartz, Flower Cut, Transparent

9.5 x 9.1 mm

$ 7.26

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3.51ctw Yellow Quartz, Flower Cut, Transparent

9.7 x 9.4 mm

$ 11.54

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10.58ct Yellow Quartz, Fancy, Transparent

13.8 x 10.3 mm

$ 23.19

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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

love the site, the experience and the products.

Posted By Ckingpots in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Wonderful purchase, can't wait to see the stone.

Posted By Tim in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I have shopped at Gemselect for nearly 20 years. I especially like that you see pictures of the exact gem you are purchasing. You are a trusted source.

Posted By DNaber in October, 2025
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 -> 8 star ratings

It was a good interaction I got a good gemstone for cheap

Posted By Jon in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Easy and functional

Posted By Dessa in March, 2026
Source: Bizrate
Enlarged Gemstone Image