Lucy Diamonds

About 3 years ago I got simple pearls (earrings) for Christmas as a gift from my sister. I really wanted some, because I didn't have any others. Over the years, I lost one, so it occurred to me to buy a similar one. During a detailed inspection, I found out that there was some dirt on the bead and in good faith to wipe it off, I wiped the surface of the bead with a dry cloth and what did not happen ???? !!!!!! SEE PHOTO ... I immediately wrote to my sister if she didn't have a receipt yet, because the purchase certificate of authenticity was, in my opinion, intentionally DEBITED and unfilled in its entirety !!!! When I wanted to find some reviews, not only are there almost none, the only ones are on Slevomat, where the gentleman is amazed at the same thing !!!!!!!! No reviews or discussions on FB, where anyone could write something, inactive profile for a long time !!!!!! Pages out of date and linking to another site. There are no pearls to buy on the "new" site, so for me - DO NOT BUY ANYTHING HERE !!!!!!!!!!!