This a collection of various informational articles I’ve written, including the “Expert Advice” columns for various publications. Another great resource on topics from jewellery care to diamond sourcing is my YouTube Channel
EXPERT Advice with Dorothée Rosen How is jewellery made? Casting Have you ever wondered how jewellery is made? Almost any piece of precious metal jewellery comes to life by being either ’fabricated’ or ‘cast’. Let me tell you about casting!…
EXPERT Advice with Dorothée Rosen Sapphire, along with ruby, emerald, and diamonds, have been the most important precious gemstones for centuries. Let me tell you some things you probably didn’t know about this popular gem! Colour As diamonds are made…
