I went to a jeweler who was selling me a .44 caret round diamond with a VS2 in clarity and G color for $1,038. The jeweler said they do not have GIA or EGL certificates since it's less than a .50 caret. He also gave me a measurement of 5.03 x 2.8 of the diamond.Is this a good deal? Please advise. Also, can anyone recommend a good and reliable jeweler in the MD arear?