Rare in pink Statement Ring features Pink Mabe Pearl I like the Size of this ring as it doesn't overpower. The weight is distributed nicely. The wide band feels comfortable. Size is 7 Stamped .925 Silver and Maker's Mark Mabe pearls, additionally referred to as blister pearls, are half-pearls that might be cultivated at the interior of a mollusk's shell. A small nucleus generally constituted of a mother of pearl, is connected to the shell of the mollusk and left to build up nacre over a length that generally runs approximately 3 years.