A solitaire ring featuring a round brilliant-cut diamond set with ultra-fine platinum prongs.

By using a high-hardness special platinum, TLP950®, the delicate prongs securely hold the stone, allowing the diamond’s natural brilliance to be enjoyed from every angle.

The round brilliant cut, said to have been invented in 17th-century Venice, was theoretically perfected in the early 20th century by Marcel Tolkowsky, a mathematician who was also a diamond cutter.
The 58 facets produce spectral dispersion (fire), strong internal reflections (brilliance), and sparkling flashes on the surface that follow movement (scintillation). The balanced combination of these three elements creates the dazzling light unique to the round brilliant cut.

This ring uses high-quality white diamonds cut in Antwerp, Belgium, the historic center of diamond cutting.
We selected stones graded 3EX (Triple Excellent) for cut—the highest cut grade—and H color, which is classified as near colorless. You can choose between two stone sizes: "0.06ct" and "0.10ct".

A simple, refined piece that brings the brilliance of diamonds—crystallized theory and technique—gently to your hand.