1.7 ct Marquise Diamond Double Edge Halo Click to Watch RS-298 design shown with a 1.7 carat marquise diamond center. Many people shy away from this diamond cut because of its pointed ends cut. However, at the request of our client we were able to round out the tips of the center-stone with a seamless, delicate halo resulting in a more oval-like appearanceTo see more videos go to our Video Gallery Page here