A rare square 37-carat emerald owned by the Aga Khan fetched nearly $9 million at auction in Geneva on Tuesday, making it the ...

Pearl jewelry is often passed down in families as heirlooms. The most expensive pearl known was ... heat-treated to turn the stone sapphire blue, amethyst or violet. Heat treatment deepens the ...

We explored why amethyst geodes are so expensive. More from So Expensive A triangle pointing right which indicates this type of media can be played. Amethyst is one of the most abundant crystals ...

The country icon talks her limited-edition 10-piece collection, the entrepreneurial spirit she shares with Scott, and singing ...

Kim Kardashian stepped out at the LACMA gala wearing Princess Diana's Attallah cross necklace that she bought last year at a ...

Billionaire and social media mogul Kim Kardashian finally wore the Princess Diana-owned pendant she bought last year. She ...

If you've ever wondered about the significance of wearing birthstones — beyond the simple appeal of personalizing your jewelry or wearing ... becomes scarce or more expensive, it might be ...

And today I'm going to be showing you how I clean both a diamond engagement ring as well as a beautiful amethyst statement ring as well. Both of these rings here I would call extreme cases.

On Saturday, the “Kardashians” star stunned in the late mom of two’s cross, which consists of square-cut amethysts and ...

The iconic pendant, set with 5.25 carats of diamonds, was famously worn by Princess Diana at Birthright’s 1987 charity gala ...

There's surprising versatility in this self-expressive jewelry. If you've ever wondered ... when one stone becomes scarce or more expensive, it might be replaced with a more "accessible" jewel ...