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 ...

While the Ultrahuman Ring Air Rare models feature the same health-tracking tech, their new precious metal coatings are a bold ...

Smart rings are great, but they're typically not the finest pieces of jewelry in terms of the quality of metals and flashy designs. That, however, could be changing with the new Ultrahuman Rare ...

Why does it cost so much? Well, this ring is made out of 18-karat gold. There is also the platinum version that is even more expensive, it costs $2,200. Well, granted, Ultrahuman shared those ...

with 18-karat gold and a brushed finish. Ultrahuman says that every ring is hand-crafted using special metalworking techniques, Digital Trends noted, contributing to a price tag of about $1,865 to ...

Health and wellness tech company Ultrahuman, maker of the Ultrahuman Ring Air smart ring, has unveiled its latest addition to ...

while 18-carat gold contains 75% pure gold and 25% other metals. The price of 18-carat gold is nearly a fifth lower than that of 22-carat gold. "Lower prices and greater durability are making 18 ...