Below, we’ve broken down some of the best places to purchase star-worthy engagement rings online — from Blue Nile ‘s bestsellers to Catbird ‘s delicate designs.

The acclaimed bridal designer is teaming up with Zales for her latest Vera Wang Love ... Keller Collaboration Wang’s 38-piece engagement ring and wedding band collection is broken up into ...

you subscribe to the $5.99-a-month Oura Ring membership program. It’s more comfortable thanks to the lack of nodules, it’s got theoretically better heart rate, blood oxygen and skin ...

All smart rings of this kind have LEDs on their inner surfaces that emit different types of light to measure things like your heart rate. On most rings, including the Oura Ring Gen 3 and the ...

The Oura Ring 4’s sleep and wake times align with my own manual testing logs. I still saw occasional gaps in nighttime heart rate, though it’s hard to say after only two weeks whether there ...

Given the fact this teeny heart is about the size of a quarter, finding an artist with demonstrated fine-line experience is key to recreating it. Forget about the rubber rings. With a permanent ...

Another recent upgrade announced alongside Oura Ring 4 is better automatic activity detection with heart-rate tracking and information on heart rate zones. I will say the step counts are still not ...

The new ring doesn’t have any bumps. The sensors—which include red and infrared LEDs for blood oxygen; green and red LEDs for heart rate, heart rate variability, and sleep respiration ...

I’m PCMag’s senior analyst covering smart home and wearable devices. I’ve been writing about tech professionally for nearly a decade and have been obsessing about it for much longer than that.

As now, the rings were worn on the fourth finger of the left hand, following an ancient belief that this finger had a vein, the "vena amoris," that led directly to the heart. This idea is rooted ...

This means finding the right smart ring for you depends on what information takes priority regarding your sleep, heart rate, hormonal cycle, etc. Why it made the cut: The Oura Ring is one of the ...