Light is what these earrings are for. Every pair here is set with stones that catch it: cubic zirconia in pavé and solitaire settings, birthstones and pearl accents, on studs, huggies, hoops and ear cuffs in 14k gold plating, silver and select solid gold. Choose a solitaire for one clean point of light, or a pavé pair when you want the whole line to glow. Each product page names the stone, so you know exactly what you are choosing. Every listing gives the dimensions in millimeters.