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Home Gemstones Quartz
17.35 ctw Yellow Quartz Gemstones, Quartz Gems in Octagon Concave Cut Shape for Sale.
Photos are of Actual Products for Sale
17.35 ctw Yellow Quartz Stones, Natural Quartz in Octagon Concave Cut Shape for Sale Quartz Gemstones in 14 x 14 mm (calibrated) Size for Sale, Quartz Stones in Greenish Yellow Color

17.35ct Natural Yellow Quartz, Emerald Cut, 14x13.9 mm

9.6 out of 10
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Product ID: 601890
Type: Quartz
Weight: 17.35 ct (total) 2 gems
avg. 8.68 ct
Size: 14 x 14 mm calibrated
Size: 14 x 13.9 x 8.9 mm
Exact Size: 13.95 x 13.88 x 8.91 mm
Length x Width x Depth
Shape: Octagon Concave Cut
Color: Greenish Yellow
Clarity: VVS-VS
Treatment: Irradiated
Origin: Brazil
Content: 2 pcs
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Product Description

These are 17.35 carat natural greenish yellow Quartz gems, 2 pcs in octagon / emerald cut shape with an exact size of 13.95 x 13.88 x 8.91 mm. These loose Quartz gemstones were mined in Brazil and their clarity is VVS-VS (Eye Clean).

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Overall Rating -> 10 star ratings

I have shopped at Gemselect for nearly 20 years. I especially like that you see pictures of the exact gem you are purchasing. You are a trusted source.

Posted By DNaber in October, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I've made several purchases over the last 8 years and I've never been less than happy with any of them.

Posted By Jess in July, 2026
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Overall Rating -> 10 star ratings

It was all good

Posted By Debsarabs in February, 2026
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Overall Rating -> 10 star ratings

Good, hope gem quality is good and genuine

Posted By Varun in May, 2026
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Overall Rating -> 10 star ratings

Great website, easy to navigate, and loads quickly. Have bought here before, very pleased!

Posted By SallyO in February, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

I do enjoy this website and the wide selection. I would like to see more untreated stones. I also wasn't able to see my past order when I logged in.

Posted By Great selection, ok website in July, 2026
Source: Bizrate
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