Oera Ring

This slender ring loops elegantly around the finger, its burnished ends crisscrossing in midair. There’s a subtle notch on one of the ends—a Tabayer signature. Also noteworthy: It’s thoughtfully made from responsibly sourced materials, like 18-karat Fairmined yellow gold and conflict-free diamonds certified by the Kimberly Process.

• 18k yellow gold, diamond