Very Large Antique 14k Gold and Diamond Shell Cameo Pendant Brooch. The brooch has a exquisite Victorian lady sculptured with roses in her hair and on her shoulders. She is wearing a diamond pendant necklace. The diamond is set in white gold. The rest of the pendant brooch is 14k yellow gold and is marked 14k on the back of the pin clasp. It has a folding ring at the top allowing the new owner to have a chain on it and wear it as a pendant necklace. It can also be worn as a brooch. It measures 2 5/8 inches high with the loop extended. With the loop folded down it measures 2 1/2 inches high. It measures 2 inches wide across the face of the cameo. This is an exquisite very large cameo in excellent condition. Guaranteed to please the new owner. It weighs 23.9 grams.