Est. 1987 · Geneva · Paris · New York

Diamonds of
Rare Beauty

Each stone, a universe. Each cut, a lifetime of mastery. Discover diamonds sourced from the world's most treasured mines.

Scroll
Round Brilliant Princess Cut Emerald Cut Oval Shape Pear Cut Cushion Cut Marquise Asscher Cut Radiant Cut Heart Shape Round Brilliant Princess Cut Emerald Cut Oval Shape Pear Cut Cushion Cut Marquise Asscher Cut Radiant Cut Heart Shape

A Legacy of
Unrivalled Craft


For over three decades, Lumière has been the chosen house of connoisseurs who understand that a diamond is not merely a gemstone — it is a testament to the earth's deepest artistry.

Each stone in our collection is hand-selected by our master gemologists in Antwerp, graded to standards that exceed the GIA's most exacting criteria.

"
★★★★★

Lumière found a diamond that went beyond what I imagined possible. The stone's fire, its presence — it was as though light itself had been given permanent form.

— Isabella von Hartmann, Geneva

Begin Your
Private Journey

Arrange a private consultation with our master gemologists. We will guide you to the stone that carries your story.

Request a Private Viewing