3 CT Moissanite Engagement Rings

Shop 3 CT Moissanite Engagement Rings from Diamondrensu, with styles including solitaire, halo, pave, hidden halo, and three stone designs. Choose from radiant, marquise, and antique cut moissa... Read more
Shop 3 CT Moissanite Engagement Rings from Diamondrensu, with styles including solitaire, halo, pave, hidden halo, and three stone designs. Cho... Read more

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Diamondrensu UK
Diamondrensu UK

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Why Diamondrensu?

Quality guaranteed

Quality guaranteed

Our team works hard to exceed your expectations but if for some reason we fall short, simply return or choose another size product.

Contact us for anything

Contact us for anything

Can’t find the perfect ring or need assistance? Our team is ready to help with recommendations, orders, and any inquiries you may have.

Can’t find your perfect ring? We’ll create it for you.

Have a design in mind or need help choosing the perfect piece? Schedule a 1-on-1 consultation and let us assist you.

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Loved by customers

Hear from those who’ve experienced our craftsmanship firsthand.

Christiaan Sorensen, San Clemente, California - United States

absolutely perfect....she LOVES IT and shows it off all the time...... Read more
absolutely perfect....she LOVES IT and shows it... Read more

Angela Brown, Calgary, Alberta - Canada

This ring is absolutely gorgeous! Ankit customized the stock ring t... Read more
This ring is absolutely gorgeous! Ankit customi... Read more

Melissa Henderson, Canada

The ring was exactly as pictured. The colour was a little more gree... Read more
The ring was exactly as pictured. The colour wa... Read more

Amber Oneal, Bessemer City, North Carolina - United States

Ring is just as perfect as the pictures! They answered all my quest... Read more
Ring is just as perfect as the pictures! They a... Read more

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Frequently Asked Questions

A 3 Carat moissanite engagement ring is a choice for someone who wants a larger centre stone with a clear presence on the hand. The size gives you plenty of room to choose a cut and setting that suits your personal style, from a simple solitaire to a detailed design with side stones.When choosing a ring, it helps to look beyond the carat weight. The shape of the moissanite, setting style, metal, ring profile and wedding band pairing can all change how the finished ring looks and feels. This c... Read more
A 3 Carat moissanite engagement ring is a choice for someone who wants a larger centre stone with a clear presence on the hand. The size gives you plenty of room to choose a cut and setting that suits your personal style, from a simple solitaire t... Read more