X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

Buy Brazilian Quartz Gems

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 Brazilian Quartz
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
  • Actual Product Photos
  • Reliable Quality
  • Full Transparency
  • Large Selection
  • Affordable Prices
  • Fast, Secure Global Shipping
ID: 603204
Weight: 11.79ct
Size: 16 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 56.96
Item in Stock
More Options & Item Details
Add to Cart
ID: 609038
Weight: 19.09ct
Size: 18 x 18 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 126.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 609034
Weight: 18.41ct
Size: 18 x 18 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 121.51
Item in Stock
More Options & Item Details
Add to Cart
ID: 609030
Weight: 12.80ct
Size: 16 x 16 mm (calibrated)
Clarity: VVS
Price: $ 84.48
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 474621
Weight: 12.47ct
Size: 16 x 16 mm (calibrated)
Clarity: Transparent
Price: $ 57.62
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 603122
Weight: 12.44ct
Size: 16 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 60.10
Item in Stock
More Options & Item Details
Add to Cart
ID: 493827
Weight: 9.11ct
Size: 16.7 x 13.6 mm
Clarity: Transparent
Content: 1 pc
Price: $ 60.13
Item in Stock
More Options & Item Details
Add to Cart
ID: 470097
Weight: 15.33ct
Size: 16 x 16 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 70.84
Item in Stock
More Options & Item Details
Add to Cart
ID: 493919
Weight: 15.85ct (total)
Size: 9 x 9 mm (calibrated)
Clarity: Transparent
Content: 4 pcs
Price: $ 104.62
Item in Stock
More Options & Item Details
Add to Cart
ID: 609029
Weight: 11.52ct
Size: 16 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 76.03
Item in Stock
More Options & Item Details
Add to Cart
ID: 606421
Weight: 17.24ct
Size: 19.5 x 15.7 mm
Clarity: VS
Content: 1 pc
Price: $ 80.10
Item in Stock
More Options & Item Details
Add to Cart
ID: 625358
Weight: 15.63ct
Size: 17 x 17 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 82.74
Item in Stock
More Options & Item Details
Add to Cart
ID: 344235
Weight: 189.25ct
Size: 41.6 x 33.5 mm
Clarity: VVS
Content: 1 pc
Price: $ 532.09
Item in Stock
More Options & Item Details
Add to Cart
ID: 605469
Weight: 25.03ct
Size: 20 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 105.73
Item in Stock
More Options & Item Details
Add to Cart
ID: 508852
Weight: 73.08ct
Size: 25.2 x 23.8 mm
Clarity: IF
Content: 1 pc
Price: $ 112.86
Item in Stock
More Options & Item Details
Add to Cart
ID: 609033
Weight: 12.79ct
Size: 16 x 16 mm (calibrated)
Clarity: VVS
Price: $ 76.74
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 470119
Weight: 64.06ct (total)
Size: 20.7 x 20.6 mm
Clarity: Transparent
Content: 2 pcs
Price: $ 295.96
Item in Stock
More Options & Item Details
Add to Cart
ID: 605466
Weight: 17.24ct
Size: 17 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 80.10
Item in Stock
More Options & Item Details
Add to Cart
ID: 626178
Weight: 13.98ct
Size: 16 x 16 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 74.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 398943
Weight: 35.13ct
Size: 24.1 x 18.9 mm
Clarity: VVS
Content: 1 pc
Price: $ 73.74
Item in Stock
More Options & Item Details
Add to Cart
ID: 608838
Weight: 10.60ct (total)
Size: 12 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 58.30
Item in Stock
More Options & Item Details
Add to Cart
ID: 493817
Weight: 13.38ct
Size: 15 x 15 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 73.59
Item in Stock
More Options & Item Details
Add to Cart
ID: 297251
Weight: 204.90ct
Size: 52.3 x 34.9 mm
Clarity: Transparent
Content: 1 pc
Price: $ 250.27
Item in Stock
More Options & Item Details
Add to Cart
ID: 470484
Weight: 15.78ct (total)
Size: 12 x 12 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 72.90
Item in Stock
More Options & Item Details
Add to Cart
ID: 458181
Weight: 61.96ct
Size: 30.7 x 23.8 mm
Clarity: VVS
Content: 1 pc
Price: $ 202.84
Item in Stock
More Options & Item Details
Add to Cart
ID: 608841
Weight: 11.12ct (total)
Size: 12 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 61.16
Item in Stock
More Options & Item Details
Add to Cart
ID: 398947
Weight: 37.71ct
Size: 22 x 18.5 mm
Clarity: VVS
Content: 1 pc
Price: $ 79.15
Item in Stock
More Options & Item Details
Add to Cart
ID: 508849
Weight: 54.44ct
Size: 24.9 x 20.5 mm
Clarity: IF
Content: 1 pc
Price: $ 84.07
Item in Stock
More Options & Item Details
Add to Cart
ID: 493821
Weight: 8.86ct
Size: 14 x 14 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 58.48
Item in Stock
More Options & Item Details
Add to Cart
ID: 609027
Weight: 13.00ct
Size: 16 x 16 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 85.80
Item in Stock
More Options & Item Details
Add to Cart
ID: 675354
Weight: 20.24ct
Size: 15 x 15 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 497.17
Item in Stock
More Options & Item Details
Add to Cart
ID: 625356
Weight: 14.88ct
Size: 16 x 16 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 65.64
Item in Stock
More Options & Item Details
Add to Cart
ID: 625353
Weight: 14.36ct
Size: 16 x 16 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 76.01
Item in Stock
More Options & Item Details
Add to Cart
ID: 470296
Weight: 89.56ct
Size: 36 x 22.7 mm
Clarity: VVS
Content: 1 pc
Price: $ 147.78
Item in Stock
More Options & Item Details
Add to Cart
ID: 493913
Weight: 9.06ct
Size: 16 x 16 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 59.80
Item in Stock
More Options & Item Details
Add to Cart
ID: 625359
Weight: 13.37ct
Size: 16 x 16 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 70.76
Item in Stock
More Options & Item Details
Add to Cart
ID: 406057
Weight: 40.17ct
Size: 25.2 x 19.6 mm
Clarity: Transparent
Content: 1 pc
Price: $ 63.62
Item in Stock
More Options & Item Details
Add to Cart
ID: 394895
Weight: 7.95ct
Size: 13 x 13 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 52.48
Item in Stock
More Options & Item Details
Add to Cart
ID: 417321
Weight: 25.97ct
Size: 19 x 19 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 68.56
Item in Stock
More Options & Item Details
Add to Cart
ID: 394807
Weight: 5.08ct
Size: 10.5 x 10.5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 33.53
Item in Stock
More Options & Item Details
Add to Cart
ID: 417349
Weight: 26.45ct
Size: 19 x 19 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 69.83
Item in Stock
More Options & Item Details
Add to Cart
ID: 602077
Weight: 9.77ct
Size: 15 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 47.46
Item in Stock
More Options & Item Details
Add to Cart
ID: 332655
Weight: 3.49ct
Size: 11 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 7.74
Item in Stock
More Options & Item Details
Add to Cart
ID: 472975
Weight: 8.90ct
Size: 17.9 x 8.5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 23.50
Item in Stock
More Options & Item Details
Add to Cart
ID: 599147
Weight: 7.51ct
Size: 14 x 14 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 35.99
Item in Stock
More Options & Item Details
Add to Cart
ID: 600304
Weight: 5.59ct
Size: 12 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 26.71
Item in Stock
More Options & Item Details
Add to Cart
ID: 599139
Weight: 9.20ct
Size: 16 x 14 mm
Clarity: VVS-VS
Price: $ 44.09
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 589587
Weight: 15.74ct
Size: 17.3 x 17.2 mm
Clarity: Transparent
Content: 1 pc
Price: $ 41.56
Item in Stock
More Options & Item Details
Add to Cart
ID: 577701
Weight: 1.64ct
Size: 9 x 9 mm (calibrated)
Clarity: Transparent
Price: $ 6.70
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 499609
Weight: 8.01ct
Size: 13 x 13 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 31.72
Item in Stock
More Options & Item Details
Add to Cart
ID: 655375
Weight: 3.28ct
Size: 10.3 x 8.4 mm
Clarity: Transparent
Content: 1 pc
Price: $ 4.64
Item in Stock
More Options & Item Details
Add to Cart
ID: 394837
Weight: 12.21ct
Size: 15 x 15 mm (calibrated)
Clarity: VVS
Price: $ 48.35
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 577693
Weight: 2.59ct
Size: 10 x 10 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 10.26
Item in Stock
More Options & Item Details
Add to Cart
ID: 625149
Weight: 6.38ct
Size: 14.2 x 9.9 mm
Clarity: Transparent
Content: 1 pc
Price: $ 33.77
Item in Stock
More Options & Item Details
Add to Cart
ID: 497031
Weight: 6.37ct (total)
Size: 12 x 12 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 29.44
Item in Stock
More Options & Item Details
Add to Cart
ID: 406054
Weight: 38.02ct
Size: 23.7 x 18 mm
Clarity: Transparent
Content: 1 pc
Price: $ 60.22
Item in Stock
More Options & Item Details
Add to Cart
ID: 652218
Weight: 9.93ct
Size: 15.4 x 11.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 14.06
Item in Stock
More Options & Item Details
Add to Cart
ID: 485464
Weight: 2.25ct
Size: 10 x 10 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 10.40
Item in Stock
More Options & Item Details
Add to Cart
ID: 534747
Weight: 1.69ct (total)
Size: 7.6 x 7.6 mm
Clarity: Transparent
Content: 2 pcs
Price: $ 6.70
Item in Stock
More Options & Item Details
Add to Cart
ID: 605471
Weight: 8.66ct
Size: 13 x 13 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 40.24
Item in Stock
More Options & Item Details
Add to Cart

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

So far, my experience was great...Thanks

Posted By Kaydi in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I like the site, it's easy to navigate. There are sometimes items I'm looking for that aren't there, but mostly I can find what I need.

Posted By Nate in March, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

everything was fine

Posted By Marc in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

All these questions, and I don't have to give any blood. What a Deal... I absolutely enjoy the Gem Select emails every month. This one today was special. I always say, I'll know it when I see it. This stone today was the One. Odd and Intriguing. Thank You So Much for all that you do.

Posted By G.W. in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

looked at pink stones and at sapphires bought some sapphires. I love looking and collecting gemstones. .

Posted By Steven M. in February, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I purchased from you before and I have never been disappointed. I always received what I expected and your products are very nice.

Posted By MVK in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have found GemSelect to have the best selections of quality stones at a reasonable price. I like the packaging and the report availability.

Posted By Sam in March, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

the gems were smaller than I thought but I was at fault for not reading the complete discrimination

Posted By Tim in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have ordered from Genselect before and always had a great experience. My go to source!

Posted By Kycaver in October, 2024
Source: Bizrate
Brazil is an important source for several gem types, including topaz, emerald and quartz gemstones. Quartz gemstones include crystal quartz, amethyst, amethyst geode, ametrine, citrine, citrine geode, smoky quartz, rose quartz, star rose quartz, lemon quartz, star lemon quartz, quartz cat's eye, citrine geode and citrine. Quartz gemstones are great for statement jewelry pieces, such as large pendants and cocktail rings. Quartz is one of the most popular gemstone groups in the world, with a wealth of great jewelry gemstones, whether opaque, transparent, translucent, faceted or cut en cabochon, in singles, lots and matched pairs. There is a quartz gemstone to suit everyone, with affordable quartz gems available in large sizes. Quartz is thought to be a beneficial healing gemstone. Amethyst is the birthstone for those born in February, while citrine is a birthstone for November. Citrine is also believed to emit positive energy and is popular as a "merchant's stone". To find the Brazilian quartz gemstones you seek, filter the results further by using the left-hand menu. By using the top menu, you can search by gem variety, carat weight, size, price and other factors, to enable you to find the exact quartz gems that you are looking for. All items are in stock and ready to be shipped.
Read All

Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

So far, my experience was great...Thanks

Posted By Kaydi in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I like the site, it's easy to navigate. There are sometimes items I'm looking for that aren't there, but mostly I can find what I need.

Posted By Nate in March, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

everything was fine

Posted By Marc in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

All these questions, and I don't have to give any blood. What a Deal... I absolutely enjoy the Gem Select emails every month. This one today was special. I always say, I'll know it when I see it. This stone today was the One. Odd and Intriguing. Thank You So Much for all that you do.

Posted By G.W. in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

looked at pink stones and at sapphires bought some sapphires. I love looking and collecting gemstones. .

Posted By Steven M. in February, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I purchased from you before and I have never been disappointed. I always received what I expected and your products are very nice.

Posted By MVK in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have found GemSelect to have the best selections of quality stones at a reasonable price. I like the packaging and the report availability.

Posted By Sam in March, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

the gems were smaller than I thought but I was at fault for not reading the complete discrimination

Posted By Tim in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have ordered from Genselect before and always had a great experience. My go to source!

Posted By Kycaver in October, 2024
Source: Bizrate
Enlarged Gemstone Image