Minimalist and elegant. Our Bestseller Charlotte sapphire earring sets include delicate studs, pave sapphire hoops and sapphire charm hoop earrings to give a classic touch. Crafted in 18K gold or 925 sterling silver, the september birthstone sapphire earring set is for every september birthday women elegant wear. Wear it with confidence, knowing that the Charlotte sapphire earring set will elevate your look with its timeless allure and refined elegance.