— The Four-Prong Maison —

French restraint.

A four-prong solitaire on a softly tapered band — Cartier's interpretation of the eternal classic, balanced and quietly luxurious.

Choose the centre stone.

Twenty lab-grown diamonds, each cut to the highest grade. Slide through and choose the one that feels like yours.

Swipe through top, profile, three-quarter and on-hand views. Pick your metal — every render updates live.

— Real Stories —

"He proposed over coffee on a Tuesday. No fanfare. Just us."

— Eleanor & James, Brooklyn