Q: I just bought a 7 carat black diamond on ebay. It's completely natural, hasn't been color treated or heated. I'm going to sell it. What would you pay for a 7 carat black diamond? I'm selling it because that's what I do. I find good online deals, then I find local buyers. I once bought a 1 carat white diamond for 60 bucks, and sold it for a thousand. I'm just trying to find a market average, because I've never dealt with black diamonds before.
A: Well....I have a 7 carat black diamond,but I didnt get it from Ebay. If it is a necklace with a gold chain,I would pay anything if it looks nice.Up to errr......50,000+ If I really wanted it.