About Us

Tiffany Rose Cummins and Claudia Castillo Ross have been collectors of fine jewelry for over four decades combined. They have found a passion in finding vintage pieces that tell a story and have distinctive history. Each has traveled the globe and hand selected their most treasured items to build personal collections they love. After years of collecting some of the finest luxury pieces, they realized that there was a need to curate and showcase them as new-found treasures. Having worked with the most influential luxury brands for many years, the founders of RoseRoss have developed an expert eye and an uncanny ability to uncover some of the world’s best collections to become the leading purveyor of the finer things. Drawing from their extensive past and present travels, RoseRoss presents a curated collection of the world’s most coveted estate jewelry for collecting and enjoyment.