Vintage 2 X 2 inch Large Brooch

This Beautiful Large Brooch is not stamped, I have included a picture of a similar one with the asking price being 83.59 plus tax snd shipping. This was handed down from my Grandmother to my Mom and to me, I have no idea whether it's been worn, it's in like-new condition and shows no signs of wear, all crystals are intact with the same shine and shimmer as when bought. It measures 2 inches X 2 inches. I have no idea what my family who is no longer here to ask would have paid for it, so I would guess probably more than the 5.00 I registered it as costing but I had to guess a price.