GOODSTONE JEWELS Natural Opal Sun Charm Pendant Necklace. This exquisite piece features a stunning sun charm adorned with vibrant natural gemstones opal in 925 sterling silver with a luxurious yellow gold-filled finish. It’s the perfect blend of elegance and celestial inspiration, designed to complement any outfit. The necklace is not just beautiful but also versatile, offering an adjustable 16-inch cable chain with a 2-inch extender. This ensures a perfect fit for a variety of necklines and allows for layering with other jewelry pieces. Whether you're dressing up for a special occasion or adding a touch of sparkle to your daily attire, this necklace will enhance your look.