You are viewing a fine quality 18K yellow gold custom made brooch / Pendant made in the 1960's. The brooch measures 37 mm or 1 1/2" long by 30 mm or 1 1/4" wide. It is set with a deep rich natural Madera Citrine weighing around 25 carats. The brooch has a trombone clasp. There is a bale attached in 18K so you can wear it as a pendant. The brooch weighs 16.7 grams.