Domed 9ct White Gold ring, Diamond. This dome ring design is ancient; variations of it have been crafted for thousands of years. The above ring has been created with the underside of the top thickest section hollowed out, to cut down on the weight of the Gold used, but even in the hollowed region it is still thick enough to properly handle the rub setting of the 2.3mm round Diamond, and the band is substantial, a solid 2.6mm width and 1.3mm thickness at its smallest at the very rear.
The ring takes 4.2 grams of 9ct White Gold, and the weight can be felt in the heft of it.