Approx. 5mm L x 7mm W 14 Karat Gold Charm 14K Yellow GOLD Large Emerald Jade Bead Charm Emerald is the birthstone for May. This gold emerald jade charm comes with a faceted gem bead. It is an opaque stone. This gold emerald jade charm comes in solid gold or gold filled. Items are not necessarily shown actual size and may be enlarged to show detail. All screen resolutions are different so please note actual measurements.