Credit: Christian de Loop Regardless, the rings certainly look flashy in real life. However, I'm not exactly sure if they look that much flashier than the faux gold or gold-plated smart rings ...

If you thought Oura’s collaboration with Gucci brought an element of luxury to the smart ring game ... the collection has been crafted from 18K gold and PT950 platinum (for the silver one).

Gold-plated jewelry typically doesn't have resale value. Learn more about how to tell ... this Blue Nile engagement ring setting is the same price in both 18k white gold and 18k yellow gold ...