GIA’s laboratories use advanced instrumentation and research to deliver accurate grading, identification, and origin ...

You'll fall head over heels for all kinds of pieces — earrings, necklaces, bracelets, rings — at every price point, starting ...

You'll fall head over heels for all kinds of pieces — earrings, necklaces, bracelets, rings — at every price point, starting ...

These presentations during Paris couture remain a key moment to woo clients with teasers, while independents see it as a ...

At its heart is a fist-sized, 1400-carat sapphire crystal ... The ones we use “ring” at visible light frequencies – in other words they glow, with a well-defined colour based on their ...

A color-change sapphire was recently submitted to the GIA lab in Carlsbad for an origin ... fluorescent light to purple-pink in incandescent light (figure 1). Color-change sapphires generally range ...

Alexandrite is a popular gemstone in how its color can change in different lights: blue ... light. On the other end of the spectrum, once they are clearly pink and not red, they’re pink ...

Greg Rhodes is a Lexington High School graduate and propulsion engineer for Blue Origin, which launched its rocket, New Glenn ...

Nestled in the heart of Wyoming’s capital, The Eclectic Elephant isn’t just an antique store – it’s a sprawling labyrinth of ...

WIRED Brand Lab How a High Tech Watch Harnesses the Power of the on sale, Rado Leather Black Original Watch Strap 08521 on sale, Rado DiaMaster R14068026 Brown leather strap watch Watch on sale, Rado ...

But scientists have observed a free-living mushroom coral, Cycloseris cyclolites, actively “walking” toward blue light waves in a way that’s reminiscent of the pulsed swimming motion of ...