Zircon is considered to have a beautiful color intensity. Neatly cut squares To reflect the light. And one of the "Gems" Gem lucky beliefs of ancient Thailand.
A bright like a diamond sparkling water (really zircon is distributed over a diamond with light Dispersion) ancients used to treat plague and fever. What prevents poisonous and evil.
It also makes the wearer wealthy. Receive honors Reputation and increasing ingenuity.