SWAROVSKI ELEMENTS 14mm 5742 Heart beads. These crystal beads have precision cut facets radiating out from a central point so are incredibly sparkly. They are available in a range of 6 colours and also in 8mm & 10mm. The hole runs horizontally and is approximately 1.4mm in size. These beautiful Swarovski crystal heart beads work particularly well on illusion necklaces due to the direction of their hole. Why not try them in conjunction with the similar SWAROVSKI ELEMENTS Star Beads, Flower Beads & Butterfly Beads. Crystal Silver Shade is a silver pale grey coating on one side of crystal.