Bring a luminous touch to your next creation with this 20mm blue abalone shell button, shimmering with natural iridescence. Each piece is one of a kind, showcasing rich blue tones accented by subtle flashes of green, mauve, and violet. The smooth, two-hole design offers both ease and reliability, making it perfect for garments, accessories, or decorative work. Though delicate, these buttons deliver lasting beauty and functionality—an effortless blend of nature’s artistry and modern craftsmanship. Sold individually.