Love the colors in this brilliant opal! The bezel setting, rope detail frame, and post are solid 14k yellow gold. It is clearly signed 14K on the back and is in excellent condition. There have a catch for the back which is not solid gold nor the original. The stone is securely set and not damaged. The coloring is absolutely magnificent. The stone measures 6 mm x 11 mm. With the beautiful framed setting, the face of the stick pin measures 15 mm long, 10 mm wide and 5 mm high. It weighs 3.5 grams. Please take a moment to view all of the photos and check out the rest of the items in my shop!