This 24 inch Natural Ethiopian Opal Wello Fire 3-5MM Opal Gemstone Beads Necklace by Hamza Gems is a stunning piece of fine jewelry perfect for various occasions such as engagement, weddings, birthdays, and more. The necklace features natural multicolor Opal stones in a round shape, set in silver plated metal with a 999 metal purity. These Opal gemstones are of high quality, with a Gemstone Clarity Grade of Loupe Clean, making it a beautiful and unique accessory for any nature-themed outfit. The adjustable necklace offers a versatile and comfortable fit for the wearer.