You need to take special care of treated gemstones. Do not use ultrasonic cleaners or harsh solvents to clean your gemstone. Also, do not expose your gemstone to sudden, extreme changes in temperature. Please contact a customer service representative to place this special order. Pearls Natural or real pearls are made by oysters and other mollusks.
Imitation pearls are man-made with glass, plastic, or organic materials.
Because natural pearls are very rare, most pearls used in jewelry are either cultured or imitation pearls. To clean your pearls, simply wipe them with a soft, dry cloth. You should not use any commercial cleaners for your pearls. A carat is divided into 100 points. Therefore, a .25 carat diamond may be referred to as a 25-point diamond.