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Loose Iolite
1.21 ct Blue Iolite Gemstone, Iolite Gem in Octagon Facet Shape for Sale.
Photos are of Actual Products for Sale
1.21 ct Blue Iolite Stone, Natural Iolite in Octagon Facet Shape for Sale Iolite Gemstone in 6 x 4 mm (calibrated) Size for Sale, Iolite Stone in Violet Blue Color

Ct Natural Blue Iolite, Emerald Cut, 6x4 mm

9.6 out of 10
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Product ID: 279639
Type: Iolite
Weight: ct (total) 2 gems
avg. 1.21 ct
Size: 6 x 4 mm calibrated
Size: 6 x 4 x 3.4 mm
Exact Size: 5.95 x 3.96 x 3.38 mm
Length x Width x Depth
Shape: Octagon Facet
Color: Violet Blue
Clarity: VS
Treatment: Untreated
Origin: Madagascar
Content: 2 pcs

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Product Description

These are carat natural violet blue Iolite gems, 2 pcs in octagon / emerald cut shape with an exact size of 5.95 x 3.96 x 3.38 mm. These loose Iolite gemstones were mined in Madagascar and their clarity is VS (Eye Clean). No treatment has been applied on these natural Iolite stones

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GemSelect Certified Store Reviews

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Overall Rating -> 10 star ratings

It was great

Posted By Nik in June, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

It was fine

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

I feel Gemselect is a trustworthy company to buy from

Posted By Becky in October, 2025
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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

Fairly good selection of calibrated gems but would like to see more in various sizes, esp rounds,

Posted By Eddie in August, 2026
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Overall Rating -> 9 star ratings

All good

Posted By Oliver in September, 2025
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