I bought this gorgeous vase because I loved the look and the colour. However, it leaks when water is put in it. I really don't know what to do as the neck is quite narrow so waterproofing the inside is probably not possible. It is handmade by an artist in the area and I guess it isn't meant for live plants, but it looks so beautiful with these live branches in it. It has now sweated the water and marked the marble floor. Any advice would be hugely appreciated!