Pearl jewelry shines an opulent & lustrous creamy white hue, and alexandrite jewelry shines a deep & mysterious purple-green hue. Both gemstones are also the June birthstone. June’s pearl signifies faithfulness, friendship & loyalty. Pearls are formed inside mollusks such as oysters & mussels and the process of building a solid pearl can take up to eight years! Shop pearl & alexandrite rings, earrings, necklaces, and more below.