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0.28 ct Blue Iolite Gemstone, Iolite Gem in Octagon Step Cut Shape for Sale.
Photos are of Actual Product for Sale
0.28 ct Blue Iolite Stone, Natural Iolite in Octagon Step Cut Shape for Sale Iolite Gemstone in 5 x 3 mm (calibrated) Size for Sale, Iolite Stone in Deep Blue Color

0.28ct Natural Deep Blue Iolite, Emerald Cut, 5.1x3 mm

9.8 out of 10
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Iolite Product ID: 686766
Type: Iolite
Iolite Weight: 0.28 ct Iolite 1 gem
Iolite Size: 5 x 3 mm calibrated Iolite
Iolite Size: 5.1 x 3 x 2.6 mm Iolite
Iolite Exact Size: 5.13 x 3.03 x 2.58 mm
Length x Width x Depth
Iolite Shape: Octagon Step Cut Iolite
Iolite Color: Deep Blue Iolite
Iolite Clarity: VS Iolite
Iolite Treatment: Untreated
Iolite Origin: Madagascar Iolite
Content: 1 pc
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$
11.20
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Product Description

This is a 0.28 carat natural deep blue Iolite gem, 1 pc in octagon / emerald cut shape with an exact size of 5.13 x 3.03 x 2.58 mm. This loose Iolite gemstone was mined in Madagascar and its clarity is VS (Eye Clean). No treatment has been applied on this natural Iolite stone

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GemSelect Certified Store Reviews

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Overall Rating -> 10 star ratings

Wonderful purchase, can't wait to see the stone.

Posted By Tim in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

A pleasant experience and many choices to choose from

Posted By Krackenking in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy to navigate

Posted By GemGod in July, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Nothing bad to report. Everything is as expected. The gems and the price are all very good.

Posted By Dafanatic in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Easy to use. No issues. Large selection of gems.

Posted By CLTCJH in February, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Will know more once order received

Posted By Jim in September, 2025
Source: Bizrate
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Enlarged Gemstone Image