Crafted from genuine 18k solid gold (75% pure gold), this piece features a smooth polished surface and is stamped with the 18k AU750 hallmark. It is tarnish-resistant, nickel-free, and hypoallergenic, offering durability and purity. The exquisite design showcases a real 18k yellow gold butterfly, known as the "flying flower," symbolizing happiness, love, and good luck. Its sparkling diamond-cut wings catch the light, creating a romantic and elegant effect as it moves. The adjustable necklace measures 16 inches with a 2-inch extender for a comfortable fit. The pendant measures 12mm x 9mm and weighs 1.83g (including chain), offering a timeless gold luster that is both simple and elegant. Perfect for gifting, it comes in an elegant box, making it ideal for mothers, wives, sisters, or yourself on occasions like Mother’s Day, birthdays, Christmas, anniversaries, or weddings. Backed by a trusted brand, it includes a 100% easy return or exchange policy. For any questions, 24-hour customer service is available.