Ethical Diamonds for women who love sparkles?

So I saw a lot of ladies getting engaged on here as well as a lot of ladies that seem sad they didn't get sparkles :( Almost a year ago I found a great company called diamond nexus labs (sorry if I sound like a sales person, I'm not) that lab creates diamonds and gemstones so everything is ethical. Super cheap too. I got a 14.7 carat necklace in sterling silver for $145. Maybe you could drop some hints to your SO? Buy yourself some sparkles? Well anyway, I love this company and felt maybe some of the TwoX ladies would enjoy the sparkles :)

http://i.imgur.com/spTmJ.jpg my necklace :) It doesn't look like CZ at all. Cuts glass too!

http://www.diamondnexus.com/