In a Nutshell: both sapphires and rubies belong to the Corundum family, meaning they share the same mineral composition but display a variety of colors. Essentially, sapphires encompass all the colors of corundum except for red, while rubies specifically denote the red varieties within the corundum spectrum. A corundum is…
Gemology is the scientific study and identification of gemstones. It involves the comprehensive examination and analysis of various aspects of gemstones, taking into account their physical, chemical, and optical properties. People who work in this field are known as gemologists. They use their knowledge and understanding of gemstones to assess…