This 18" Natural Ethiopian Opal Wello Fire Opal Gemstone Bead Necklace Jewelry is a stunning piece made with high-quality black opal beads. The translucent gemstones have a very good cut grade and display opalescence, making them eye-catching. Sourced from Ethiopia and polished to a high finish, these gemstones are of natural origin and not enhanced. With a total carat weight of 38 carats, this necklace is a luxurious addition to any jewelry collection. The brand Disore ensures quality and authenticity, making this a desirable choice for those seeking unique and exquisite gemstone jewelry.