Purple has carried meaning in fine jewelry for centuries — worn by royalty, prized for its depth, and impossible to replicate in any synthetic stone. This Purple Amethyst Solitaire brings that history to a clean, modern setting: a round-cut natural amethyst in a prong solitaire on 14K gold, where the stone's deep violet color does all the talking. Amethyst is one of the few natural gemstones that holds its color richly under every kind of light — candlelight, daylight, flash photography — which makes it one of the more striking choices for an engagement ring that wants to be noticed. Available in yellow, white, or rose gold.