New! 5.51ct Natural Black Opal Diamond 18" 14k Yellow Gold Necklace

A stunning natural black opal and diamond custom pendant necklace crafted of 14k yellow gold (stamped "14k","Italy"). Features a natural freeform cut black opal weighing 5.51ct. Accented with 5 natural round diamonds weighing approximately .19ctw. Secures with a bail for wear. The chain measures 1.4mm wide and 18" in length and secures with a lobster clasp for wear. Weighs 7.5 grams total.