I posted earlier about recutting and I should have added this tidbit.

Choose a cutter that has some experience buying and selling diamonds. He will understand cutting the stone for money. Which is slightly different then just cutting it until it is done perfectly. Yes, of course we all want a well made stone. But the differnece between finishing a 2.01ct or a 1.99ct, is the difference between making money and hitting yourself in the head with a hammer.