I was somewhat skeptical because I have seen some bad reviews online. I purchased an 18k, 22inch, 7mm solid gold figaro necklace. When it arrived, I tested it for magnetism, and it was not magnetic. I looked for the 18k symbol, it was there. It weighed 51grams like the website said. It was 22inches long. So far so good. I went to a jeweler and had it scratch tested and they said it was 18k but didn't go deep enough to know if it was solid. I wanted to be sure. It took it to a gold dealer and had them tested it with a spectrometer and sure enough, it was solid 18k gold. No matter who you are or where you buy jewelry, always get it tested. I am very happy and have already recommended Sarraf.com to a friend. I saw bad reviews and there needs to be more positive ones out there. Thank you so much!