Jewelry featuring iridescent nacre derived from the inner shell layer of mollusks, combined with a precious metal, commonly adorns the ears. These items often showcase the shimmering, ethereal qualities of the organic material juxtaposed against the cool, reflective sheen of the metal. For example, a teardrop-shaped piece of the organic material might be set within a delicate filigree of the metal, creating a striking visual contrast.
Such adornments are valued for their aesthetic appeal and potential symbolic significance. The organic material is often associated with purity, serenity, and femininity. The precious metal lends a sense of sophistication and enduring value. Historically, both materials have been used in personal ornamentation across diverse cultures, suggesting a long-standing appreciation for their inherent beauty and perceived attributes.