Never more popular, dangly earrings are not just for diamonds anymore. Browse our selection of dangly and drop Lab Ruby earrings and make a fashion statement! Ruby signifies passion and unbridled, unrestrained love, making a pair of ruby earrings a perfect Valentine's day gift. White topaz is a popular substitute for the birthstone of April, which is diamond. A pair of white topaz earrings is an affordable alternative to expensive diamond studs.