East West Oval Engagement Ring

Hey Laura, I'm a jeweler in Santa Fe. A client wants an engagement ring: an oval center stone set east to west, a hidden halo, a thin yellow gold band with a knife edge, and something on the side of the setting that recalls the mesa at sunset. Show me three sketch directions. Then the one I pick as a presentation sheet in three views, a technical drawing my bench can work from with the dimensions, a 360 turn, and the ring on her hand. Use only the stones and metal I named. This is a sample for our page: the jeweler and client are invented. Label it clearly as sample work.