AltGems
Updated as of June 2026

Agate necklaces

A banded chalcedony valued across cultures for grounding, stability, and protection. Here is how it works in necklaces specifically.

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Choosing a Agate necklace

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

Best metals and settings

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

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

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Frequently asked questions

Is Agate good for a necklace?
Necklaces sit protected against the body, so even softer stones work well.
How much does a Agate necklace cost?
The stone itself runs about $2 to $30 per carat, and the finished necklace price depends on the metal and setting. Agate pairs well with sterling silver, yellow gold.
What metal suits a Agate necklace?
Agate looks best in sterling silver, yellow gold. See our metal guides to weigh durability against cost.