The item is a 14k yellow gold round emerald pendant with a 18 inch long 14k yellow gold box chain. The chain has a lobster claw catch. The emerald measures 4.5 millimeters round and weighs approximately .038 carats. The emerald has inclusions and it natural not lab created. The emeralds has a medium to dark green color. This item weighs 2.7 grams. We will provide a pendant box.