90,000+Happy Customers
20+Years
WorldwideShipping
Cart
Free Report Included
Worldwide Shipping
30 Day Returns
Help Center Shipping Payment and Checkout Returns Certificates Contact Us
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

Choose Size or Size Range
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
Lots
Faceted
Cabochons
X
Clear All

5.37ct Yellow Quartz, Emerald Cut, VVS

11 x 11 mm (calibrated)

$ 29.42

View Gem

4.91ct Yellow Quartz, Round, VVS-VS

12 mm (calibrated)

$ 19.80

View Gem

12.70ct Yellow Quartz, Oval, Transparent

18 x 13 mm (calibrated)

$ 10.54

View Gem

42.08ct White Quartz, Oval, Transparent

30.2 x 25.1 mm

$ 46.11

View Gem

9.60ct Yellow Quartz, Flower Cut, Transparent

16.8 x 13.5 mm

$ 36.81

View Gem

15.77ct Yellow Quartz, Oval, Transparent

16.2 x 13.5 mm

$ 15.70

View Gem

12.58ct Yellow Quartz, Briolette, VVS

20.3 x 10.7 mm

$ 34.46

View Gem

5.58ctw Yellow Quartz, Flower Cut, Transparent

8.6 x 8.4 mm

$ 21.40

View Gem

5.99ctw Yellow Quartz, Flower Cut, Transparent

8.5 x 8.2 mm

$ 22.97

View Gem

6.88ctw Yellow Quartz, Flower Cut, Transparent

9 x 9 mm (calibrated)

$ 22.61

View Gem

33.78ct Yellow Quartz, Oval, VVS

23.8 x 17.4 mm

$ 91.78

View Gem

5.12ctw Yellow Quartz, Flower Cut, Transparent

8 x 8 mm (calibrated)

$ 19.63

View Gem

1.90ct Yellow Quartz, Flower Cut, Transparent

9 x 9 mm (calibrated)

$ 7.29

View Gem

11.42ct Yellow Quartz, Cushion, VVS-VS

15.9 x 13.1 mm

$ 44.04

View Gem

12.75ct Yellow Quartz, Flower Cut, Transparent

15 x 15 mm (calibrated)

$ 27.94

View Gem

4.93ct Yellow Quartz, Emerald Cut, VVS-VS

10 x 10 mm (calibrated)

$ 27.01

View Gem

6.03ct Yellow Quartz, Emerald Cut, VS

12 x 12 mm (calibrated)

$ 33.03

View Gem

8.00ct Yellow Quartz, Round, VVS

14 mm (calibrated)

$ 43.82

View Gem

36.06ctw White Quartz, Pear Shape, Transparent

33.7 x 13.6 mm

$ 118.52

View Gem

8.15ct Yellow Quartz, Flower Cut, Transparent

15 x 15 mm (calibrated)

$ 31.26

View Gem

5.60ct Yellow Quartz, Emerald Cut, VVS-VS

15.2 x 7.9 mm

$ 12.27

View Gem

4.26ct Yellow Quartz, Flower Cut, Transparent

11 x 11 mm (calibrated)

$ 14.00

View Gem

6.40ct Yellow Quartz, Cushion, VS

12 x 12 mm (calibrated)

$ 24.68

View Gem

29.37ct Yellow Quartz, Oval, Transparent

20.1 x 15.8 mm

$ 24.38

View Gem

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

Always get a nice gemstone. Just like the picture. Never disappointed

Posted By Ron T in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

My experience was done with ease

Posted By Barb in October, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Plan on purchasing on an ongoing basis. So far.....so good....

Posted By Jim in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Good selection, using for custom jewlery for my wife.

Posted By Smitty in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I can pick and choose from large selection and find just what I need for .y projects, currently my cane.

Posted By Darkstar731 in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

The stones are very nice.

Posted By Mvk in August, 2025
Source: Bizrate
Enlarged Gemstone Image