Gorgeous turquoise beaded bracelet

I’m not sure if the missing beads are intentional or not, but this is beautiful either way. No markings or stamps inside but it has some patina, see photos for condition. Based on the only comp I could find on this, exact same style just with coral as well, this is a rare gem and looks to be of European origin. I could not find enough info on this to know for sure. This could probably be cleaned up with polish or jewelry cleaner, I just haven’t tried, but it’s also stunning as is! Perfect piece for that boho or country concert outfit!