Eye-popping and possessing visual kinetic energy, this platinum half eternity band is a unique take on the unusual.

Marquise diamonds alternate with opposing tapered baguettes for a low-profile ring that has an impressive presence. With 2.03 carats of diamonds (H-I color, VS2-SI clarity), it can be worn with an engagement ring, by itself, or stacked with other bands.

A mid-century modernist feel combines with intriguing geometry for a stellar diamond ring.