Danger and beauty. This hand-carved signet ring features the mysterious siren – keeper of the ocean’s secrets and seducer of sailors. This ring is available in men's sizes too. ♦ 18k Gold Plated Brass ♦ Blue Corundum Gemstone ♦ Cast from Original Hand Carving ♦ Unisex Design Part of the Sirens & Sailors collection which is inspired by the motifs and mythology of the sea. The easy, day-to-day pieces evoke thoughts of desert islands, buried treasure, and adventure on the seven seas.