I read it for the first time about the CEDEX diamond exchange.
I can say with certainty that this has great prospects for development. Diamonds have long been considered precious stones and are of high value. But they are used in the fundamentals as a jeweler's value, they are used as products. If we take in comparison a more liquid asset - gold, then it can be bought and resold profitable and easy. With a diamond this can not be done. Trade in diamonds causes certain difficulties and is therefore considered illiquid.
CEDEX is changing this for the better, so now the diamond can be a liquid asset. Each diamond will have a quality certificate and is tested. So now their sale and purchase will become safe.
To know more information you better go ahead and official site.
CEDEX is a promising exchange