KEITH JACK Sterling Silver & 10K Yellow Celestial Sky Blue Topaz Leverback EarringsOur Celestial path guides us through time & space within the orbits of those we love. This divine energy unites us with our Universal family in eternal love. Materials: Sterling Silver and 10k Yellow Gold with Sky Blue Topaz and Cubic Zirconia Dimensions (width x height): 7 8" x 1 1 2" Height is measured from top of hook, leverback or stud to bottom of the earring.