junebug17|1361731005|3389294 said:You can check with Old World Diamonds and Jewels by Erica Grace for comparable stones. I found a 2.03 J VS1 (EGL) for $16,824 at Old World Diamonds and a 2.07 I VS2 (EGL) for $18,500 at Jewels by Erica Grace (just to give you an idea). This diamond would probably command an even higher price because of the GIA grading. EGL is known to be soft on grading, so I think it's great this stone has a GIA report - you can be really certain of what you have!
The setting looks vintage to my eye - I think the 20's or 30's is reasonable. I think it is a really gorgeous ring!
Oh, and a GIA J is really nice! Many of these old cuts are higher in color.