First and right off the bat, I have to be honest and say how fast, accurate and impeccable the delivery was. It was ordered on Tuesday night and delivered Friday morning, 5 days before Christmas.. The ring came with the certificate, explaining the clarity, color and the cut. The diamond itself is beautiful. I’m not a diamond person and I understand the basics, but from what I got, and reading through the internet about the diamonds, I got more for what I paid for. The ring itself is also super beautiful, simple and decadent. The ring was not for me. It was for my brother and his fiancee. My brother's fiancee loves it. The reaction of her face as explained by my brother was really heart-warming, especially since she is super modest and getting something like this, makes her dreams come true. My brother, his fiancee and me are super happy about the purchase we made with Blue Nile and would highly recommend it to everyone. It really made our Christmas! Thank You Blue Nile!