My experience with Whiteflash was tremendous. They have a huge selection of diamonds and great designer rings. I worked with Whiteflash to design the perfect custom ring. I found the perfect cushion diamond and had a one of a kind Simon G double halo ring created with rose gold and pink diamonds! Answers were prompt and helpful. The only suggestion I would have would be to update with status while the ring is at the designer or once it ships from the designer to Whiteflash. This way you can have a little more confidence in the timing. My ring was delivered in a timely manner and I couldn't be happier!!