My wife made the sketch. I modeled the ring in 3d. Shapeways.com printed it out. Gems from firemountaingems.com Buy one of these from Shapeways.com here: http://www.shapeways.com/model/436295/
Ring Finished
Custom silver ring with three blue gems
Ring Model, Glamor
Glamor shot of the 3d ring model
Ring Printed
Ring Concept Sketch
Concept drawing for the custom ring
Ring Model
3d model of the custom ring