Hi. I am looking for a halo semi mount for my 1 carat pear shape diamond. I have been looking at the settings of lan.bo4 and Lord of Gem Rings, and wonder if this would be a good idea. Any suggestions are greatly appreciated. I wrote to lan.bo4, told him I wanted to change the prongs to five prongs: two to hold the rounded end, two to hold the curved sides of the stone securely, and one V-shaped prong to protect the point at the other end. He wrote back saying he could do that, it would not be a problem, and told me to have my stone measured, so he could customize the setting. The low price is the only thing holding me back. Can I trust this setting for my ERing?