These earrings feature an adjustable 18K gold chain that is hypoallergenic and fade-resistant, allowing you to customize the length to flatter different face shapes. With a combination of rare blue-gray Akoya pearls and white Aurora pearls, the design is both elegant and dynamic. The contrast between one large and one small pearl adds a lively charm, while the subtle yet striking hue of the blue Akoya pearls offers a unique and sophisticated touch. Details Material: Blue Akoya Pearl, Aurora Pearl(Aurora Pearls Are The Finest Type Among Freshwater Pearls), 18K Solid Gold Pearl Size: Small Pearls: 5-5.5mm                  Big Pearls: 7-7.5mm Length: 7.5cm Metal Color: White Gold/Yellow Gold