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3.57 ctw Brown Smoky Quartz Gemstones, Smoky Quartz Gems in Round Checkerboard Shape for Sale.
Photos are of Actual Products for Sale
3.57 ctw Brown Smoky Quartz Stones, Natural Smoky Quartz in Round Checkerboard Shape for Sale Smoky Quartz Gemstones in 8 mm (calibrated) Size for Sale, Smoky Quartz Stones in Chocolate Brown Color

3.57ct Natural Brown Smoky Quartz, Round Cut, 8.06 mm

9.7 out of 10
See Bizrate Ratings for GemSelect
Product ID: 448141
Type: Smoky Quartz
Weight: 3.57 ct (total) 2 gems
avg. 1.79 ct
Size: 8 mm calibrated
Size: 8.1 mm
Exact Size: 8.06 x 5.38 mm
Diameter x Depth
Shape: Round Checkerboard
Color: Chocolate Brown
Clarity: VVS-VS
Treatment: Untreated
Origin: Brazil
Content: 2 pcs
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18.85
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Product Description

These are 3.57 carat natural chocolate brown Smoky Quartz gems, 2 pcs in round shape with an exact size of 8.06 mm x 5.38 mm (avg.). These loose Smoky Quartz gemstones were mined in Brazil and their clarity is VVS-VS (Eye Clean). No treatment has been applied on these natural Smoky Quartz stones

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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 precise descriptions and calibrations of hte loose gemstones. Would like to have seen more variety in the size gem I was looking for.

Posted By RenoRose in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

So far So good

Posted By VH-1 in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great prices!!! High quality gemstones.

Posted By Ricky in October, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I loved the selection of gemstones you have a to z

Posted By James in May, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Always a good quality stone. Priced fairly and shipped promptly. Answers emails quickly

Posted By Ron T in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

The citrine gems are beautiful. I appreciated that each stone was individually shown on the website so I could see exactly what I was getting. No mystery person selecting random stones for me. The documentation included with each gem was high quality as well. Great price and arrived as expected.

Posted By Jen in December, 2025
Source: Bizrate
Download Identification Report PDF
BGL Brief Report $ 18.00
Turnaround Time: 3-4 working days Details
AIG Brief Report $ 35.00
Turnaround Time: 5-10 working days Details
ICA Brief Report $ 90.00
Turnaround Time: 8-12 working days Details
Enlarged Gemstone Image