This is such a pretty gem! Sparkly and classic in solid 14kt yellow gold. White gold makes our simulated alexandrite look great, too, and there are matching earrings for it. This color-change gem is made of synthetic sapphire so it is much harder than the genuine and it costs much, much less! This pendant is priced without a chain. You can add a matching 10kt or 14kt solid gold chain from the options down below.