SMT Discover - Significant Aspects For Testing Diamonds For Synthetics It's also essential to take into account that some companies laser inscribe their own logos or logos onto the girdle of the diamond, subsequent to the certificate number. This tends to reduce resale worth, since a company is going to be unwilling to sell a diamond with another firm's brand on it. Your finest wager is to solely buy a diamond with a diamond certificates quantity laser inscribed onto Mon, 17 Sep 2018 11:51:51 UTC en