SWAROVSKI ELEMENTS's rhombus design is an Austrian crystal cut, not a type of dance, despite its effect on people. This gorgeous SWAROVSKI ELEMENTS rhinestone does seem to move because of the impeccable placement of the facets. If you have chosen light rose, then you have a great combination. A unique cut together with a light rosette tone will bling up your favorite accessory. Think of that light rose purse or pair of shoes with sparkle, making you want to do the rumba! Please note that when using flatbacks, you should never use a glue gun or super glue (cyanoacrylate) as they will damage the foil backing on the rhinestones. Also be aware that while flatbacks are terrific for adding sparkle to clothing they should never be dry cleaned. Please follow the cleaning care instructions on your glue; many glues require that clothing be air dried. If you do machine dry always turn the article inside out before being placed in the dryer to avoid damage.