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12.85 ct Yellow Quartz Gemstone, Quartz Gem in Round Concave Cut Shape for Sale.
Photos are of Actual Product for Sale
12.85 ct Yellow Quartz Stone, Natural Quartz in Round Concave Cut Shape for Sale Quartz Gemstone in 16 mm (calibrated) Size for Sale, Quartz Stone in Greenish Yellow Color

12.85ct Natural Greenish Yellow Quartz, Round Cut, 16.06 mm

9.8 out of 10
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Quartz Product ID: 603196
Type: Quartz
Quartz Weight: 12.85 ct Quartz 1 gem
Quartz Size: 16 mm calibrated Quartz
Quartz Size: 16.1 mm Quartz
Quartz Exact Size: 16.06 x 11.14 mm
Diameter x Depth
Quartz Shape: Round Concave Cut Quartz
Quartz Color: Greenish Yellow Quartz
Quartz Clarity: Transparent Quartz
Quartz Treatment: Irradiated
Quartz Origin: Brazil Quartz
Content: 1 pc
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$
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Product Description

This is a 12.85 carat natural greenish yellow Quartz gem, 1 pc in round shape with an exact size of 16.06 mm x 11.14 mm . This loose Quartz gemstone was mined in Brazil and its clarity is Transparent.

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GemSelect Certified Store Reviews

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Overall Rating -> 10 star ratings

Loved the price and the quality and the certification options which is the main reason why I buy. The guarantee is also a great reason to use gem select.

Posted By Sal in July, 2025
Source: Bizrate

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The website has a good selection, the interface is very intuitive.

Posted By PhoenixFeatherJewelry in January, 2026
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Overall Rating -> 10 star ratings

On the clarity options it goes "and better" so if youre looking for si specifically and you click si and better it still shows you basically everything. It just removes the opaques. Itd be nice if it was vs only, vss only, si only, etc

Posted By Iamnotakrustykrab in December, 2025
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Overall Rating -> 10 star ratings

I was looking for high-quality amethyst on this site, and I was able to compare size, color, and weight in detail before making a purchase.

Posted By Atsuhisa in January, 2026
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Overall Rating -> 10 star ratings

Great prices!!! High quality gemstones.

Posted By Ricky in October, 2025
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Overall Rating -> 10 star ratings

Enjoy viewing the selections. Excellent product

Posted By ToRa.62 in April, 2026
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