We repaired the chip in the table of this Blue Topaz
while in the pendant mounting
A jewelry store here in Denver brought me this Blue Topaz which was set in a heavy white gold pendant mounting.
The stone had bumped into another hard stone which had put a chip into the table of the Blue Topaz.
Because the stone was set with heavy bezels, the jeweler prefered to not have to unmount and then re-mount the stone.