When my mother died a few years ago, I inherited a gold sapphire ring that she`d been bought by her MIL, my paternal grandma, many years ago. One stone is missing, and the mount is cracked, so I took it to a couple of jewellers to ask about getting it mended. I`d been wondering if they WERE sapphires, because they were quite pale, but the first jeweller said they were watery sapphires, and valued the ring at £675, the next one said they were real stones, but didn`t want to risk the mending of it, but the third jeweller said after just a glance that they were fake stones, hardly worth anything at all. The result of it all is that I still have the ring, in the condition in which I received it, because I couldn`t afford the first jeweller`s price for repairs.