14K gold Australian Opal pendant rope link necklace 6.7g 20" JR113

One beautiful Australian Opal pendant necklace. The opal, 17.0 x 12.0mm, bezel is set in an elegant bypass bale frame, the pendant is 27.0 x 13.0mm, and it suspends along a 20.0", 1.6mm wide rope link chain, carved swirl barrel clasp, weight 6.7 grams, hallmark 14K