Diamond Earrings Are A Personal Adornment Worn Attached
The word "diamond" derives from the ancient Greek work meaning "impossible to tame." Diamonds are one of the best known forms of carbon. They have been used as gems from time immemorial, and various industrial applications. Diamonds increased by 19 century, as improved cutting and polishing techniques in popularity. The quality of the diamond is usually measured by the four C's, based on carat, clarity, color and cut.