While many associate sapphires with the color blue, these gems actually come in a rainbow of colors ... or iron impurities. Blue topaz, which is often found in jewelry, is usually treated with ...

Take your garnet, amethyst, aquamarine, diamond, emerald, pearl, peridot, opal, sapphire, ruby, turquoise or topaz birthstone ...

Smart ring maker Circular announced its next-gen Ring 2 with ECG (electrocardiogram) functionality and AFib (atrial fibrillation) detection at CES 2025 Unveiled on Sunday in Las Vegas. The ...

She enjoys sharing the best styles and how to wear them. Easily the most recognizable engagement ring in the royal family and the world, Princess Diana’s blue Ceylon faceted sapphire ring comes ...

Smart rings are the latest craze in wearable technology. Smaller and sleeker than a smartwatch, but with the same health and wellness capabilities, these gadgets are the perfect marriage of ...

Samsung Electronics said on Tuesday that it has become the largest shareholder of South Korea-based robotics maker Rainbow Robotics, increasing its stake from 14.7% to 35% for KRW 267 billion ...

In three months, Saturn's iconic, icy rings will appear to disappear, giving you a preview of what the planet could look like 100 million to 300 million years from now. On March 23, an optical ...

And as the first proposals of the year roll in, we'll get a peek at the engagement rings that will be big in the coming months. Business Insider spoke to private jeweler and jewelry store owner ...

The Samsung Galaxy Unpacked winter launch event has come and gone with no mention of a Galaxy Ring 2. While we did get our first look at the new Galaxy S25 and S25 Edge handsets, we'll have to ...

It uses a roller-type chain, which enables the chain to pass over more freely." A framed rainbow jersey also hangs proudly on display on the workshop stairs, it was won by Paris Paralympic ...

You’re on the hunt for a video doorbell – an essential piece of smart home tech, in our eyes. You’re set on grabbing one of the best Ring doorbells. They work well with the rest of your Amazon Echo ...

Here’s how it works. If you're looking for a smart ring to monitor your daily activity and track your health, then you may have heard of the Oura Ring. The brand popularized the finger-based ...