This is a citrine ring. The citrine in this ring is a natural stone. When in a lit area or natural sunshine, the stone in this ring really picks up the light and flashes its gorgeous yellow hues. The setting for this yellow gemstone is made out of sterling silver. The setting is simple yet sturdy. This ring was designed to be a stacking ring, but it would also look great as a stand alone ring. Citrine is one of the November birthstones and would be great for that person born in November. The size of the stone in this ring is 4 mm. Please select a size. It will take me one to three business days to make this ring. I will do my best to make it as quickly as possible without compromising quality.