AltGems
Updated as of June 2026

Iolite necklaces

Once used by Viking navigators as a polarizing filter, iolite is linked to vision, intuition, and inner guidance. Here is how it works in necklaces specifically.

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Choosing a Iolite necklace

Necklaces sit protected against the body, so even softer stones work well. For color, look for an even blue tone, and match the metal to your skin tone and budget.

Best metals and settings

Iolite pairs well with white gold, sterling silver, yellow gold. An open setting lets more light into the stone. Compare options in our metal guides.

More on this stone: Iolite overview, price guide, and care guide.

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Frequently asked questions

Is Iolite good for a necklace?
Necklaces sit protected against the body, so even softer stones work well.
How much does a Iolite necklace cost?
The stone itself runs about $15 to $150 per carat, and the finished necklace price depends on the metal and setting. Iolite pairs well with white gold, sterling silver, yellow gold.
What metal suits a Iolite necklace?
Iolite looks best in white gold, sterling silver, yellow gold. See our metal guides to weigh durability against cost.