Genuine investment sapphires never lose value, but fakes never have value. Understanding the characteristics and history of genuine Kashmir Blue Sapphires, Ceylon Baby Blue Sapphires, and others are the tools...
Padparadscha sapphires are a special variety of the gem class termed corundrum. A natural padparadscha sapphire is a delicate color that is a combination of pink/red and orange and the best specimens are from...
Moonstone has been a popular gemstone from antiquity. The Romans frequently used the gem in their jewelry, and it continued to be valued through the medieval period in Europe. The stone is also seen in classic...