This is such a unique and stunning Rainbow Calsilica ring! It is a lovely sky blue with pretty colors in this stone! Calsilica is a vibrant, man-made material with colorful layered patterns. Originally marketed as a natural gem from Mexico in 2002, investigations revealed it's composed of powdered minerals, pigments, and binding agents. Calsilica's vibrant colors, intricate patterns, and versatility in jewelry design make it a distinctive and eye-catching choice. You will get compliments wearing this ring! Size 8 😀 Clean, Smoke-Free Home! 🚛 Fast Shipping! 👌 Fair offers accepted! 🌍 May use recycled or reused boxes, mailers, and packing materials. 💅💋Are you brand new to Poshmark? If so, please sign up TODAY and use CODE Kareynascloset to get $10 off your first purchase! 😄🤗💝