With high-quality goods getting harder to find and the US moving to charge hefty import fees, prices for colored stones are spiking.

The latest offerings in Paris and beyond celebrate the natural world and creative styling.

The latest innovations provide excellent opportunities for adding value to natural diamonds.

Diamond, gem and jewelry companies are using artificial intelligence in everything from grading to custom design.

Companies are leveraging nanotech, blockchain, machine learning, and more to make stones easier to track.

The New York wunderkind is putting his natural business sense to work at Ali Weiss Jewelry.

The jewelry historian and scholar, who died last year at 96, gained widespread admiration for her carefully researched books and her inspiring career.

The Christie’s Europe chairman looks back on more than half a century of experience.

Some gems have breathtaking patterns that can rival or surpass manmade paintings — and designers are finding ways to showcase these earthly delights in their jewelry.

The Chinese-born designer, who creates one-of-a-kind pieces specifically to go under the hammer, is taking his business stateside after years in the UK.