Called the “ Ultrahuman Rare ,” the series offers two smart rings coated in 18K gold, sourced from London Bullion Market Association-approved refineries and hallmarked by the Bureau of Indian ...

Smart ring maker Ultrahuman took the wraps off a trio of extra shiny high-tech trinkets at CES 2025 on Tuesday, adding a ...

The Ultrahuman Ring's Rare line comes in three luxury finishes, delivers exclusive benefits, and costs more than most laptops.

According to him, jewelry with 24K gold has 100% or guaranteed 99.99% pure gold, or gold with a ratio of 24/24 (24 over 24). It is also softer than those with alloy mixtures. In contrast ...