Ruby has been celebrated in the Bible and in ancient Sanskrit writing as the most precious of all gemstones. The ancient Sinhalese people caled ruby "Ratnaraj," the King of Gems. From early times royalty throughout the world has honored this gem as a prized possession.

The reds of ruby range from purplish and bluish red to orangish red. These hues have acquired a variety of names: "Burma Ruby," "Siam Ruby," and "Pigeon's Blood." These names all refer to color rather than place of origin. One of the most durable of all gemstones, ruby is the red variety of the corundum mineral species, while all other colors of corundum are called sapphire.

Through the years ruby's brilliant crimson colors have been associated with fire and passion. Often given as an engagement ring, ruby is also treasured as a gift for July birthdays and for the fortieth anniversary. This gemstone is recognized as a high energy stone for courage, boldness and action, and has been used as a blood purifier, to increase sex drive and increase physical energy.