Gemstones exert a mysterious hold on collectors, thanks to a heady cocktail of optics, energy, provenance and passion. James ...

Believed to be in his 40s or 50s with dark hair and a large build, the man was discovered with a gold unicorn watch and a black signet ring. Details of the cold case have been made public, and the man ...

The fancy vivid yellow diamond, known as the New Sun, is 100-carats and is described as having a rich honey golden colour. It was created from a 236-carat rough discovered in Yakutia in 2020. “New Sun ...