A modern look with a touch of the ancient past, this ammonite pendant is certain to be a conversation starter. Fashioned in warm 10K gold, a lustrous 13.0 x 9.0mm iridescent green and gold ammonite is bezel-set into a diamond accented frame. Additional diamond accents adorn the pendant's bale. Ammonite is a prehistoric fossil, beautifully preserved and perfect for today's modern jewellery styles. Buffed to a brilliant shine, this pendant suspends from an 18.0-inch rope chain that secures with a spring-ring clasp.