Updated as of June 2026
Dioptase engagement rings
A vivid emerald green copper mineral prized by collectors for its intense color. Crystal lore connects it to the heart, forgiveness, and renewal. Here is how it works in engagement rings specifically.
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- Handmade in the USA
- Made to order
- Ships in 3 to 5 days
- Gift-boxed
- Satisfaction guaranteed
Choosing a Dioptase engagement ring
Dioptase rates 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 green tone, and match the metal to your skin tone and budget.
Best metals and settings
Dioptase pairs well with sterling silver, yellow gold. A bezel or halo setting adds protection for daily wear. Compare options in our metal guides.
More on this stone: Dioptase overview, price guide, and care guide.
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Green · Mohs 5.75Frequently asked questions
Is Dioptase good for a engagement ring?
Dioptase rates 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 Dioptase engagement ring cost?
The stone itself runs about $30 to $300 per carat, and the finished engagement ring price depends on the metal and setting. Dioptase pairs well with sterling silver, yellow gold.
What metal suits a Dioptase engagement ring?
Dioptase looks best in sterling silver, yellow gold. See our metal guides to weigh durability against cost.