How consumers avoid buying synthetic diamonds?
I remind consumers should pay attention to is the certificate, including the credibility of the certificate itself, because although we have a certificate, and some very simple lab also gives you a certificate, but the quality of the certificate itself, but also gold one question.
So consumers have to learn how to protect themselves, at the time of purchase can not require businesses to give a commitment to natural diamonds, and some businesses in the invoice or quality assurance in a single write on this commitment is a natural diamond.
Currently, consumers are relatively weak in this area, are relying on the certificate, but the certificate is good and bad, and now some additional certificate itself indicate some protection provisions of their own businesses, or micro-drilling indicate undetected, consumers do not see the fine, get a certificate at the time, and not the content of fine certificate inside the study, many of which are not measured because inlay, you will find businesses to no avail. Also, some businesses in itself is in doubt, and no equipment, businesses should protect themselves, so why there are a lot of people also have a certificate pounding lawsuit.