Elegant Blue-Green Opal Stud Earrings in Sterling Silver. Discover the mesmerizing beauty of opal with these elegant stud earrings, featuring vibrant blue-green hues that shimmer with every movement. Designed for timeless wear, these classic studs bring a touch of color and sophistication to any jewelry collection. Features: Gemstone: Gilson Opal (lab created) Size: 6.5mm square cut Color: Brilliant blue-green play-of-color Setting: Secure bezel setting Metal: Solid sterling silver Style: Classic stud earrings for everyday elegance Whether you’re adding a subtle pop of color or gifting something truly special, these opal studs offer a perfect blend of beauty, simplicity, and timeless charm.