Updated as of June 2026
Benitoite engagement rings
A rare blue gem found in gem quality only in California, where it is the official state gem. Famed for strong fire and a vivid sapphire blue color. Here is how it works in engagement rings specifically.
Choosing a Benitoite engagement ring
Benitoite rates 6.5 on the Mohs scale, which is on the softer side for a engagement ring. Choose a protective bezel setting and treat it gently. For color, look for an even blue tone, and match the metal to your skin tone and budget.
Best metals and settings
Benitoite pairs well with white gold, platinum. A bezel or halo setting adds protection for daily wear. Compare options in our metal guides.
More on this stone: Benitoite overview, price guide, and care guide.
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Frequently asked questions
Is Benitoite good for a engagement ring?
Benitoite rates 6.5 on the Mohs scale, which is on the softer side for a engagement ring. Choose a protective bezel setting and treat it gently.
How much does a Benitoite engagement ring cost?
The stone itself runs about $800 to $4,000 per carat, and the finished engagement ring price depends on the metal and setting. Benitoite pairs well with white gold, platinum.
What metal suits a Benitoite engagement ring?
Benitoite looks best in white gold, platinum. See our metal guides to weigh durability against cost.