Refined and radiant, the Sera Ring features a single brilliant stone set on a delicate gold band—an ode to light and simplicity. Crafted in stainless steel with an 18k gold PVD finish, it’s waterproof, tarnish-resistant, and designed to sparkle through every moment. Perfect for stacking or worn solo as a touch of understated elegance. • Crafted from premium stainless steel with a durable 18k gold PVD coating • Waterproof and sweatproof — wear it in the shower, pool, or at the gym without losing its shine • Hypoallergenic and lead-free for all-day comfort