Vtg Clear Blown Glass Tear Drop Wrapped Bud Vase Orrefors? Heavy

This is a gorgeous, heavy, small bud vase that shaped like a teardrop and is in a wrapped fashion. One of a kind. I don’t see any signatures or markings, so I’m only assuming that it’s Orrefors because I bought it with a lot of other vases that were. Height 3.75” Weight 9.4ozs