Mother-of-Pearl and Onyx Pendant Necklace with Sterling Silver Chain

This is a contemporary pendant necklace featuring a prominent circular mother-of-pearl disc and an ornate sterling silver enhancer connected to a sterling silver foxtail chain. The main pendant element consists of a large, polished, iridescent white mother-of-pearl disc, likely natural, exhibiting characteristic nacreous luster and subtle color play, with visible growth lines and some natural imperfections adding to its organic appeal. Centered on the mother-of-pearl is a round, polished black onyx cabochon, set likely with an adhesive or a bezel that is not fully visible from this angle. Attached to the mother-of-pearl disc is a decorative metal enhancer crafted from what appears to be sterling silver, given its coloration and commonality in similar designs. This enhancer boasts a textured, possibly oxidized finish, creating a contrasting backdrop for three oval-shaped black onyx cabochons, prong-set or bezel-set into the silver. The silverwork features intricate details, including small beaded borders and possibly filigree or granulation work on the surface, indicative of artisanal craftsmanship. The pendant assembly is connected to a woven foxtail chain, also appearing to be sterling silver, known for its flexible and dense structure. The chain features two decorative, barrel-shaped beads, one acting as a bail connecting to the pendant enhancer and another at the opposing end of the visible chain segment, both adorned with small pavé-set stones (possibly cubic zirconia or marcasite) or highly textured silverwork, providing additional sparkle and visual interest. The necklace appears to be in good overall condition with some minor surface wear consistent with gentle use, possibly some tarnishing on the silver which is common and easily remedied. The construction suggests a modern or semi-vintage piece (late 20th to early 21st century) with a design that merges natural materials with handcrafted metalwork, creating a bohemian or sophisticated casual aesthetic.