Hi, I was wondering if anyone could help me out. I have a GIA cert. 5ct diamond which is an L color VS2 clarity and good cut round diamond. I brought it to a bunch of dealers hoping to sell it and everyone said my diamond is only worth in the neighbourhood of $20,000 USD. I honestly don''t know what to believe because I bought it for around $80,000 and I know the rappaport price is somewhere around 65-70. How much should I be looking to sell the diamond for and where is the best place to sell it? I am totally blind as to where I can get the best price for it. Any help would be good. Thanks in advance