AltGems
Updated as of June 2026

Obsidian necklaces

A natural volcanic glass long used for tools and mirrors, regarded in tradition as a protective and grounding stone. Here is how it works in necklaces specifically.

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Choosing a Obsidian necklace

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

Best metals and settings

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

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

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Frequently asked questions

Is Obsidian good for a necklace?
Necklaces sit protected against the body, so even softer stones work well.
How much does a Obsidian necklace cost?
The stone itself runs about $1 to $40 per carat, and the finished necklace price depends on the metal and setting. Obsidian pairs well with sterling silver, white gold.
What metal suits a Obsidian necklace?
Obsidian looks best in sterling silver, white gold. See our metal guides to weigh durability against cost.