It used to take the Earth 3 billion years, 2,000-degree temperatures, a little carbon and a lot of pressure to grow a diamond. Now, a new machine can do it in five days. In Kerrville, Texas, a small ...

Diamonds can be natural or lab-grown, and understanding the difference helps consumers make an informed choice.

Diamonds are a girl’s best friend— but they’re this scientist’s best creation. A researcher has discovered a faster method to making diamonds in a laboratory — and it has the potential to ...

PHILADELPHIA (AP) — The muted sounds of hammering and sanding drift down to the first floor of Bario Neal, a jewelry store in Philadelphia, where rustic artwork that mimics nature hangs on warmly-lit ...

Friendly Diamonds is a direct-to-consumer brand that’s changing the rules of engagement ring shopping with lab-grown diamonds ...

Fashion creator Jasmine Darya is one of many social media users who took her TikTok followers along on her wedding planning journey in 2023. In several videos, the 27-year-old talked about her ...

Lab-grown diamonds are a more affordable and sustainable way to add to your jewelry collection. Whether you’re shopping for an engagement ring, anniversary gift, promotion present, or just because, ...

Lab frown diamonds look identical to natural ones, but with the right cues and clarity checks, you can learn exactly how to ...

An error has occurred. Please try again. With a The Portland Press Herald subscription, you can gift 5 articles each month. It looks like you do not have any active ...