This exquisite AAA quality onyx necklace is meticulously handpicked for its flawless round shape, high-lustre finish, and minimal imperfections. Crafted from 925 sterling silver and opal, it features a high-polish, hypoallergenic, and tarnish-resistant design, ensuring durability and comfort with its nickel-free composition. The simple yet elegant design makes it versatile for any occasion, effortlessly complementing various styles. It serves as an ideal gift, beautifully presented in a fine gift box, perfect for Christmas, birthdays, anniversaries, Thanksgiving, Mother's Day, and more. Each piece undergoes rigorous quality control to guarantee exceptional craftsmanship and customer satisfaction. Our commitment to excellence ensures you receive a timeless and luxurious piece of jewelry.