You will be amazed to know that cubic zirconia is not a natural stone. It is made in the laboratory by combining zirconium oxide and yttrium oxide. After physical transformation; these 2 chemicals yield beautiful crystals. The process involves heating the powder to more than 5000 degrees Celsius and then rapidly cooling it. If the cooling is not proper then the crystals will not be made. Cubic zirconia weighs 75% more than diamond. Cubic zirconia is a durable and brilliant stone. Using chemicals it can also be colored. Zirconia stones can be colored in any color.

When zirconia is studded in a silver setting, its beauty gets enhanced manifold. With silver; zirconia of white, pink and green colors look perfect. Pink zirconia looks always good in drop shape while white and green zirconia is better shaped in diamond or round. A combination of all three in silver is classic.
You can be amazed how a pair of sterling silver cubic zirconia stud earrings will look when they are perfectly blended in silver.

Many sellers have a specialty in offering sterling silver cubic zirconia stud earrings. Zirconia stones are studded in shining silver jewelry which glows with your personality. The zirconia studs are round in shape. When you look in the carving of the stud you will see beautiful rainbow colors. Now a days many manufacturers ensure quality aspect by providing a polish finish which is up to 10 microns fine. If you find any quality issue with your purchase, you can return it and they will give your money back. Sterling silver cubic zirconia stud earrings are also good from the aspect that you can buy at least 3 pairs for the same price as the price of buying a single pair of gemstone earring. You will never get bored with these earrings as there are many variations in design of earrings in the same range.