Artisans, fashion enthusiasts, and jewelry designers rely on high-quality materials to bring their creative visions to life.

Christie’s has announced what is sure to be a blockbuster sale in the jewelry world: the sale of a 23.24-carat fancy Golconda ...

As fine as it gets' - this large, vivid blue diamond could fetch $35-$50 million at auction:: April 11, 2025:: New York:: ...