Coated in platinum and 18K gold, Ultrahuman's new smart rings offer heart rate, sleep, and stress tracking in a luxurious ...

A passion for jewelry can become an expensive habit ... This pack of 12 rings plated in 18k gold has something for everyone, from signets to chunky twists. This assortment includes a range ...

Ultrahuman has launched 'Rare' smart rings made of 18K gold and platinum. The new range comes in three finishes, priced ...