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

Smart rings may already be a step above smartwatches or fitness watches, but the new Desert Collection smart rings are ...

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 ...