I have this really lovely antique punch bowl set and I don't know if it is American Brilliant cut glass or crystal. It has a beautiful ring to it when tapped which leads me to believe it may be crytsal. There are no markings on the bowl, lid or cups. I have attached a photo. Any information would be deeply appreicated. It's a stunning bowl. I do want to mention it is quite heavy and reflects an almost prismatic light at certain angles. Thanks in advance for your thoughts!
