AltGems
Updated as of June 2026

Tanzanite necklaces

A rare gem found only near Mount Kilimanjaro, associated with transformation and insight. Here is how it works in necklaces specifically.

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Choosing a Tanzanite 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

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

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

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Frequently asked questions

Is Tanzanite good for a necklace?
Necklaces sit protected against the body, so even softer stones work well.
How much does a Tanzanite necklace cost?
The stone itself runs about $100 to $1,200 per carat, and the finished necklace price depends on the metal and setting. Tanzanite pairs well with white gold, platinum.
What metal suits a Tanzanite necklace?
Tanzanite looks best in white gold, platinum. See our metal guides to weigh durability against cost.