Very pretty Ladies Light Brown Topaz Broach. The broach features an Emerald Cut Brown Topaz in the center surrounded by 17 small gold stones. Six smaller Brown Topaz stones are mounted on the outside edge of the broach. The broach features a Gold clasp with soflite hooks. Very pretty Ladies Light Brown Topaz Broach. The broach features an Emerald Cut Brown Topaz in the center surrounded by 17 small gold stones. Six smaller Brown Topaz stones are mounted on the outside edge of the broach. The broach features a Gold clasp with soflite hooks.