Mother of Pearl (MOP) balls are made from a Trochus shell. Laser treated and heated to have the look, weight and coloring of Tahitian black pearls for a fraction of the price. MOP jewelry is the "CZ" of Tahitian Black Pearls. Each pearl ball is flawless in shape, luster and color. It is difficult to tell the difference between the MOP balls and Tahitian Black Pearls.
To keep your MOP looking beautiful:
1) Wear them often, your own oils will protect them.
2) Do not use commercial jewelry cleaners or an ultrasonic cleaner.
3) Wipe down your jewelry with a damp cloth after wearing.