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10.67 ct Brown Smoky Quartz Gemstone, Smoky Quartz Gem in Octagon Concave Cut Shape for Sale.
Photos are of Actual Product for Sale
10.67 ct Brown Smoky Quartz Stone, Natural Smoky Quartz in Octagon Concave Cut Shape for Sale Smoky Quartz Gemstone in 15 x 15 mm (calibrated) Size for Sale, Smoky Quartz Stone in Medium-Light Brown Color

10.67ct Natural Medium-Light Brown Smoky Quartz, Octagon / Emerald Cut, VVS

9.2 out of 10
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Smoky Quartz Product ID: 619767
Type: Smoky Quartz
Smoky Quartz Weight: 10.67 ct Smoky Quartz 1 gem
Smoky Quartz Size: 15 x 15 mm calibrated Smoky Quartz
Smoky Quartz Size: 14.9 x 14.9 x 9.9 mm Smoky Quartz
Smoky Quartz Exact Size: 14.93 x 14.91 x 9.93 mm
Length x Width x Depth
Smoky Quartz Shape: Octagon Concave Cut Smoky Quartz
Smoky Quartz Color: Medium-Light Brown Smoky Quartz
Smoky Quartz Clarity: VVS Smoky Quartz
Smoky Quartz Treatment: Untreated
Smoky Quartz Origin: Brazil Smoky Quartz
Content: 1 pc
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Product Description

This is a 10.67 carat natural medium-light brown Smoky Quartz gem, 1 pc in octagon / emerald cut shape with an exact size of 14.93 x 14.91 x 9.93 mm. This loose Smoky Quartz gemstone was mined in Brazil and its clarity is VVS (Eye Clean). No treatment has been applied on this natural Smoky Quartz stone

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GemSelect Certified Store Reviews

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Overall Rating -> 9 star ratings

I love the gems!

Posted By MM in April, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I did not realize these stones were of jewelry quality. They are really beautiful, just not what I was expecting which was more of a natural stone.

Posted By Jewelry Quality Stones in July, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

The website was nice and I bought some gems

Posted By Jay in December, 2024
Source: Bizrate

Overall Rating -> 9 star ratings

Been using them for years! Very satisfied with the products.

Posted By PI SC in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Nice website I just don't know much about the quality until I receive the stone.

Posted By Becky in December, 2024
Source: Bizrate

Overall Rating -> 9 star ratings

The purchasing process is fairly quick and straightforward and for me user friendly so it probably took more or less than 3 minutes to purchase and pay for the items. I wish there was a discount offer for multiple items to encourage us buyers to purchase more an incentive and add more sales in your end. Besides that, it's been a great purchasing experience and will continue to shop as I am a repeat customer and have bought from your store many times before. Thank you.

Posted By Emmanuel in October, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

great experience

Posted By T in December, 2024
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Overall Rating -> 10 star ratings

When I need a specific stone, gem select is my go to shop. Always a good experience and a great product.

Posted By LeAnn in April, 2025
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Overall Rating -> 10 star ratings

Great selection. Maybe too great i kept adding and deleting stuff because i found better looking ones

Posted By Edsor works in October, 2025
Source: Bizrate
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