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

Have you ever wondered what the hardness of tanzanite is? But before that, let’s understand what a Tanzanite is. It’s a pretty blue-violet gem that belongs to the mineral group. Think about strolling ...

Across the hills of Kenya and Tanzania, two gemstones capture the continent’s natural brilliance and enduring mystique: Tanzanite and Tsavorite. Both discovered within a few years of each other in the ...

Every item on this page was chosen by a Town & Country editor. We may earn commission on some of the items you choose to buy. December babies are anything but boring, so it's appropriate that the ...

With a guest list that included Isha Ambani, Lauren Sanchez, and Anne Hathaway, the Met Gala red carpet was always going to glitter—but this year, the carat count tipped into something closer to ...

At the 2026 Met Gala, billionaire Sudha Reddy captivated attendees with a $15 million diamond and tanzanite necklace from her private collection. Paired with a custom Manish Malhotra gown inspired by ...