(Pinctada Margeritifera)

This is the most common shell widespread throughout all the Indo-Pacific region, the coral reefs and tropical lagoons, in clear and warm waters. It can reach a diameter of 20-30 cm, it’s black with a greenish shade on the edge, and white with golden nuances at the center, that vary depending on the area in which it grows. Inside it you can find the esteemed Black Pearls.