The right gemstone to tell your story

Colombi Diamonds fidanzamento cover

Creating the right engagement ring is a unique experience. That is why we put our long-standing experience at your service.

Custom-made assistance

Gemmologist available for finding your diamond

A professional designer to create the ring

Viewable property gemstones

Constantly connected with the world's leading diamond bourses

Certified gemstones

Certified beauty.

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An idea shaped by skilled hands.

Discover how.


Tell us your idea. The gemstone is the first step in creating your ring.

We provide you with all our experience, the expertise of highly qualified gemmologists with an in-depth knowledge of the gemstone market, and the passion of almost a century of activity. To find the best gemstone for your ideas and stay within your budget.

With the expertise of our artisans, your dream ring becomes real.

Together with our designers, your ring will take the ideal shape to better enhance the gemstone and meet your taste. Once the design is completed, it will be hand made and crafted in Italy by goldsmiths with long-standing experience.

A lifelong moment of joy.

The ring, a symbol of a lifetime promise, has to be treated like the love it represents. That is why once bought, you can count on continuous assistance for any problem (sizing, rhodium-plating, etc.).

Contact us for an appointment.

We will direct you to the dealer in your area where an expert will be at your disposal.

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