Rubies in history
Burma's Mogok Valley historically produced the finest ruby material - since at least 600 AD - and while Burmese mines were eventually depleted, Myanmar still remains a significant source of ruby production. In the 90s, the Mong Hsu region of Myanmar discovered that heat treatment improved the color saturation of rubies. As such, heat treating rubies is a common practice nowadays. Other ruby deposits can be found in Vietnam, Thailand, India, parts of the Middle East, and East Africa.
While traditionally popularized by its deep-red color, the stone's appeal is, in fact, far greater. Throughout history, the ruby has served as a symbol of passion, protection, and prosperity, particularly in Asian countries.
Legend suggests that China's North Silk Road was a popular trading spot for rubies as early as 200 B.C.
Warriors from Burma's Mogok Valley, famous for their Burmese Rubies, believed that rubies made them invincible. Similarly, Chinese noblemen adorned their armor with rubies during battle as a testament to its powers of protection.
In Ancient Hindu folklore, rubies were offered to the god Krishna in an effort to grant rebirth as emperors to its bearers.