Weighing 55.22 carats, Estrela de Fura is the largest gem-quality ruby to come to auction After the stone’s grand unveiling at Sotheby’s Hong Kong, it will then embark on a worldwide tour, with ...

Until recently, only emerald, ruby and sapphire were officially called precious gems. Everything else was called semi-precious. The precious categorization is a reference to value: a really fine ruby, ...

Ruby has been a noteworthy and symbolic gem from ancient times through this modern time. The vibrant red rubies represent qualities such as nobility, purity, and passion. Let’s look at the various ...