If i could give TJC a 0 rating i would. I ordered a one carat diamond ring for my birthday. I had to contact TJC customer services the day i received the ring as one of the diamonds was missing. I was told that someone would contact me to arrange for the item to be sent back as i wanted a refund. 10 weeks later still no phone call, and the money back guarantee has now expired. So i will now have to pay to get a diamond set into the ring. Avoid TJC at all costs. Dreadful customer service. They should not be allowed to trade