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Loose Iolite
4.05 ct Blue Iolite Gemstone, Iolite Gem in Trillion Facet Shape for Sale.
Photos are of Actual Products for Sale
4.05 ct Blue Iolite Stone, Natural Iolite in Trillion Facet Shape for Sale Iolite Gemstone in 5 x 5 mm (calibrated) Size for Sale, Iolite Stone in Violet Blue Color

Ct Natural Blue Iolite, Trillion, 5.1x5 mm

9.7 out of 10
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Product ID: 198403
Type: Iolite
Weight: ct (total) 12 gems
avg. 4.05 ct
Size: 5 x 5 mm calibrated
Size: 5.1 x 5 x 2.9 mm
Exact Size: 5.10 x 4.97 x 2.94 mm
Length x Width x Depth
Shape: Trillion Facet
Color: Violet Blue
Clarity: VVS-VS
Treatment: Untreated
Origin: Madagascar
Content: 12 pcs
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$
51.03
Item is Sold
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Product Description

These are carat natural violet blue Iolite gems, 12 pcs in trillion shape with an exact size of 5.10 x 4.97 x 2.94 mm. These loose Iolite gemstones were mined in Madagascar and their clarity is VVS-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 -> 9 star ratings

I loved the selection of gemstones you have a to z

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

Very food

Posted By Keeto in July, 2025
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Overall Rating -> 8 star ratings

It was a good interaction I got a good gemstone for cheap

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

It was easy to navigate

Posted By GemGod in July, 2025
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Overall Rating -> 10 star ratings

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

Posted By CLTCJH in February, 2026
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