I got a 2mm blue zircon piece for my helix piercing and I couldn't be happier. It looked just like the description, shipped fast, and fit great. Starfire's customer service is probably the best I've ever experienced as well. They're quick to answer questions, and I really appreciate the hand written notes. They also pre-bent this earring for me, which was really helpful since this is my 1st threadless piece. I highly recommend!