HOW DID Tiffany & Co. arrive at its signature shade of blue, a robin’s-egg hue the jewelry brand uses for everything from its stores to its packaging? The company’s chief gemologist, Victoria Wirth ...

Popularized by Turkish traders, embraced by Native Americans and now mined extensively by the Chinese, turquoise varies so widely in color and form that many American Indians say no two stones are ...

Among the most intriguing objects in Turquoise, Water, Sky: The Stone and Its Meaning, a new exhibition at the Museum of Indian Arts and Culture, is a small group of artifacts discovered at U-Bar Cave ...

Turquoise has been used in some of the Van Cleef & Arpels’ most precious creations, including the incredible 1974 bib necklace Eva Mendes wore to the 2009 Golden Globes; and in last year’s Le Grand ...

Forbes contributors publish independent expert analyses and insights. I am the founder of La Patiala, the luxury encyclopedia. Turquoise is one of December’s birthstones — the other December ...

Few stones inspire thoughts of summer quite like turquoise, offered in vivid hues ranging from a clear, pale blue sky to a robin’s egg tone or a deep azure that conjures images of Caribbean waters.

Tiffany & Co.’s Victoria Reynolds on turquoise: December’s birthstone and the stone that defined a colour, inspired a house and continues to move with the times. Tiffany & Co. Bird on a Rock Lariat ...

In this woodturning video, I create a unique vase by combining segmented sapele wood with turquoise stone inlays for added visual impact. Thick super glue secures the stone pieces into the grooves, ...