Blue Topaz Hammered Sterling Silver 14K Gold Setting Ring Size 7 (In My Opinion)
13.85 Grams.  I Paid $813 (see photo of receipt).
I purchased this beautiful ring from a boutique store in Fredericksburg, Texas.  I am almost positive it is a size 7 (I have lost 110 pounds, so I am now a size 5).  The shape of the band is rectangle, so I cannot measure it on my ring sizer.  When putting this ring on, it is easiest to turn it to the side.  I wore this ring for many years, so there is normal wear and tear.
I am not sure of the designer, but their "signature" is on the side of the ring (see Photo #2).
Please forgive my lack of picture taking skills (I have a black camera that shows up in the pictures).
Please ask questions before purchasing.  I am NOT a professional eBay seller, and am an individual selling items out of my pet free/smoke free home.