This made-to-order  can be set with an earth-mined diamond, or lab-grown diamond, or moissanite of your choice in a 14K white gold four prongs setting.  

Diamond Solitaire Ring with Accents is Custom-made in Montreal, available in white gold, rose gold, and yellow gold. Questions? ✆ 1-800-263-2652 or . The net jeweler Montréal.