ONE OF ONE

Engagement Rings

ONE of ONE

One ring. One name. One at a time

— the only one of it’s kind

Men's Bands

Showcasing a variety of textures and timeless designs, offering everything from subtle, refined details to bold, striking styles.

Women's Bands

Bold natural sapphires and diamonds in a variety of styles and contours that enhance your signature style.

Loose Gem Library

Our coveted collection of antique diamonds, unique cuts, natural sapphires, and other rarities are hand-selected for you. These stones are one of one, and rarely repeatable. We make them available for you exclusively in a custom Rebecca Overmann ring.