14K Rose Gold large Fantasy Shape Amethyst & Diamond Halo Pendant. Fiery 3.00 carat Amethyst and 0.15 carats of G color SI1-2 clarity diamonds on an 18-inch chain. Unlike any other shape gemstone you ever seen. People will stop to take a closer look. This classic, timeless piece is perfect for adding a touch of glamour to any look - from everyday casual to evening sophistication. The carefully crafted design and exquisite craftsmanship is testament to the quality that will bring you compliments for years to come.