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8.66 ct Brown Smoky Quartz Gemstone, Smoky Quartz Gem in Octagon / Scissor Cut Shape for Sale.
Photos are of Actual Product for Sale
8.66 ct Brown Smoky Quartz Stone, Natural Smoky Quartz in Octagon / Scissor Cut Shape for Sale Smoky Quartz Gemstone in 12 x 12 mm (calibrated) Size for Sale, Smoky Quartz Stone in Dark Brown Color

8.66ct Natural Brown Smoky Quartz, Emerald Cut, 12.5x12.4 mm

9.7 out of 10
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Product ID: 408077
Type: Smoky Quartz
Weight: 8.66 ct 1 gem
Size: 12 x 12 mm calibrated
Size: 12.5 x 12.4 x 7.8 mm
Exact Size: 12.47 x 12.38 x 7.77 mm
Length x Width x Depth
Shape: Octagon / Scissor Cut
Color: Dark Brown
Clarity: VVS
Treatment: Untreated
Origin: Brazil
Content: 1 pc
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Product Description

This is a 8.66 carat natural dark brown Smoky Quartz gem, 1 pc in octagon / emerald cut shape with an exact size of 12.47 x 12.38 x 7.77 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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Overall Rating -> 8 star ratings

First time using this website. It was both exciting finding things in my price range and things Iam gonna save up for and use in other pieces. I love that the picture of the gem is the exact gem I'll be buying. I haven't tested the gems yes but they said they sold me 100% natural gems.

Posted By Salvo in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

overall great

Posted By SR in April, 2026
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Overall Rating -> 10 star ratings

My current project is something BLUE . Opal earrings with matching tennis bracelet for her wedding. The opals and sixty two sapphires VVS & VS are AMAZINGLY BEAUTIFUL. The private jewelers were impressed by the clarity and inclusion free of the sapphires . I want to say thank you for the High quality sapphires that I purchased for my daughtera's wedding.

Posted By My real name Dean or Wandering about in May, 2026
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Overall Rating -> 10 star ratings

Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!

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Easy to use. Many options to find the right gemstone

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Overall Rating -> 9 star ratings

Ita's a pretty good and simple way to find gems that youa're looking for amazing selection

Posted By Amman in May, 2026
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