How much is a Herkimer diamond worth?

Pokemon Diamond can be bought new at stores like Target for about $33.00 but they can be found new on Ebay for as low as $18.00.

Well, the diamond is predicted to be anywhere between 200 and 250 million dollars due to its intense history and its overwhelming beauty and rarity.

$300m ish

Black diamonds, properly Carbonado, are priced a little less than clear diamonds of the same carat weight. Your local jeweler may be able to show you black diamonds with prices.

A diamond is valued by its cut, clarity, carat weight and colour. A local jeweler can look at your stone and give you a precise answer.