These are fantastic.  Please provide your own backs –  Large and in charge!  The video is the one Provence sent to original owner when they were set in white gold – they changed them to yellow gold per the order requirements.  If you like large earrings that will not catch in your hair (no prongs) -love bezel settings – you will love these.  14kt solid yellow gold.  Fantastic earrings.  They do not suit my lifestyle these days but they are so pretty to gaze upon.  IJ Moissanite according to the info that I saved.  Send me an offer if you are interested.