Blue sapphire, 2.09 carat, oval cut, cornflower blue

Explore the world of gemstones with a gem workshop from Nineteen48

Would you like to expand your gemstone knowledge? Understand more about how gems are formed and where they are found? Perhaps learn how to tell them apart and how much they are worth? At Nineteen48, we believe that we have a role to play in promoting the subjects of gems and gemmology to as wide […]