This past weekend my girlfriend and I looked at Bailey Banks & Biddle and she fell in love with the Ritani Endless Love Princess cut ring. It had a 1.08c center stone, VS1, G color. The problem is they wanted $10,900 for it and this seems kind of high after pricing the average diamond of that size. Can you guys recommend a retailer for this particular ring? Is there a place I can pick out my own center stone for the setting, or does it have to come with a diamond?