These london blue topaz threader earrings are simple and elegant. The small, dark teal gemstones really sparkle, and the bright sterling silver brings out their incredible color. Five little stones are stacked together and then suspended from high-quality, box chain threaders. Blue topaz is one of December's birthstones. These earrings are about 3 3/4" (9.5cm) in length from one end to the other. Threader earrings may be worn at different lengths depending on your preference; these will hang about 2" from your ear, with the rest of the chain at the back. Included is a pair of plastic backings for added security. Your jewellery will be packaged in a small gift box. Gift wrapping is available upon request.