BEAUTIFUL ANTIQUE MOURNING LARGE BLACK JET CAMEO RING ADJUSTABLE BAND

BEAUTIFUL LARGE BLACK JET CAMEO MOURNING RING.
THE RING IS OUT OF ROUND BUT IS ADJUSTABLE.
BEAUTIFUL ORNATE LEAVES SURROUND THE 1 " TALL CAMEO.
I BELIEVE IT IS GOLD PLATED BUT IS WORN.
THANKS FOR LOOKING!