Carved Shell Brooch - Iridescent Mother of Pearl Look

This carved oval shell brooch is a gorgeous little accessory for adding some coastal style to your outfit! Shining and shimmering in the light like mother of pearl, it is a lovely way to up the beachy vibe. Pin back. Material is unknown, so while it looks like mother of pearl or abalone, I do not know what it is actually made of. Gently used, see photos. Offers welcome! Seashell, coastal, coastal cowgirl, coastal grandma, vintage, thrift, natural, eclectic