Diamond Solitaire Engagement Rings

A diamond is more than a gemstone.

For centuries, its light has carried something few materials can express, clarity, permanence, and devotion.

The solitaire was born from a simple idea: allowing a single diamond to speak for what matters most.

From early betrothal rings to the great classical solitaire settings, this form has endured without losing its symbolic strength.

At DIAMS, each solitaire interprets that light in its own way.

Some reveal it in nearly pure form.
Others accompany it, shape it, or set it in motion.

Choosing a solitaire is not only choosing an engagement ring.

It is recognizing a form that feels like your own.

Our Solitaire Settings

4 Prong

Pure Light, Perfectly Held
A refined setting where the diamond appears held by pure inevitability.
Discover the 4 Prong Solitaire

6 Prong

The Perfection of a Classic
A softer, balanced presence inspired by the great timeless solitaires.
Discover the 6 Prong Solitaire

Blanche-Neige

Radiance, Elevated
A center diamond enhanced by side stones that intensify its light with finesse.
Discover the Blanche-Neige Solitaire

Océan

A Line in Motion
A fluid setting whose curves accompany the diamond with graceful movement.
Discover the Océan Solitaire

Pyramide

The Strength of Structure
A precise geometry that gives the diamond a singular presence.
Discover the Pyramide Solitaire

Yin Yang

Harmony of Opposites
Two lines in dialogue for a balanced and harmonious interpretation of the solitaire.
Discover the Yin Yang Solitaire

Lune

Serene Radiance
A softer, diffused light in which the diamond seems to glow in a different way.
Discover the Lune Solitaire

GIA Certified Diamonds, Crafted in Our Lausanne Atelier

All our solitaires are offered with carefully selected GIA certified diamonds.

Each setting is made to order in 18K gold or platinum 950, crafted in our Lausanne Atelier.

This level of care does not seek display.

It seeks precision.

Choosing Your Solitaire

Each model is offered, depending on design, in different diamond sizes, including 0.50 carat, 1 carat, or 1.50 carat.

Explore the settings and discover the solitaire that feels right for you.