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16.31 ct Yellow Quartz Gemstone, Quartz Gem in Asscher Cut Shape for Sale.
Photos are of Actual Product for Sale
16.31 ct Yellow Quartz Stone, Natural Quartz in Asscher Cut Shape for Sale Quartz Gemstone in 16 x 16 mm (calibrated) Size for Sale, Quartz Stone in Medium-Light Yellow Color

16.31ct Natural Yellow Quartz, Emerald Cut, 15.9x15.8 mm

9.7 out of 10
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Product ID: 394847
Type: Quartz
Weight: 16.31 ct 1 gem
Size: 16 x 16 mm calibrated
Size: 15.9 x 15.8 x 10.9 mm
Exact Size: 15.85 x 15.82 x 10.93 mm
Length x Width x Depth
Shape: Asscher Cut
Color: Medium-Light Yellow
Clarity: VVS
Treatment: Irradiated
Origin: Brazil
Content: 1 pc
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Product Description

This is a 16.31 carat natural medium-light yellow Quartz gem, 1 pc in octagon / emerald cut shape with an exact size of 15.85 x 15.82 x 10.93 mm. This loose Quartz gemstone was mined in Brazil and its clarity is VVS (Eye Clean).

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GemSelect Certified Store Reviews

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Overall Rating -> 8 star ratings

I visited several online loose stone shops trying to find rare stones. I finally found one that I've been looking for here, and very satisfied. Looking forward to receive the item in 3 weeks.

Posted By Atsu in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Would have bought an indigo and selenite, but neither listed. But, you do offer quite a large assortment otherwise.

Posted By JD in July, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

They have literally everything on this website! The prices are also pretty good, I was able to find plenty of nice stones that I could afford!

Posted By JC in March, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

I wish there were options for jewelry settings

Posted By Tim in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

My whole experience is great.

Posted By Ghs in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I found the filter options excellent. Yours was the third site I visited (asked chat got for reputable online sellers of loose gems) and the first I purchased from as I was able to easily find what I was looking for.

Posted By Kelly in May, 2026
Source: Bizrate
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Turnaround Time: 8-12 working days Details
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