Ultrahuman has launched 'Rare' smart rings made of 18K gold and platinum. The new range comes in three finishes, priced upwards of $1,800.

Smart ring maker Ultrahuman took the wraps off a trio of extra shiny high-tech trinkets at CES 2025 on Tuesday, adding a premium jewelry collection to its range of wellness wearables. It’s given the Ring line the brand name Rare,

Coated in platinum and 18K gold, Ultrahuman's new smart rings offer heart rate, sleep, and stress tracking in a luxurious package — but is it worth the price?

That’s roughly $1,900 to $2,200. I rack my brain. The most expensive smart ring I can remember is Oura’s collaboration with Gucci, which I described in my writeup as an eye-watering $950. I double-check that my tired brain hasn’t goofed the conversion.

Ultrahuman, one of the best smart ring brands, has just unveiled the world’s first luxury smart ring, ‘Rare’, at CES, made from 18K gold. Following the successful launch of its first non-subscription smart ring— the Ultrahuman Ring Air — back in 2023,

French branch Circular hasn’t made much progress to date, thanks to a plastic construction and an absence of wireless charging, but it has fixed both issues in its latest model … Oura invented the smart ring,