Get glowed up on the reg in this charm necklace. The faux mystical gem glows in the dark for that extra special touch. The silver-tone necklace matches well with the rest of your silver and blue jewelry. The faux mystical gem give a super sought-after ethereal vibe. Crystals are a super trendy look, and this charm necklace fits that bill. Though it doesn’t have any magical powers, this blue necklace can mimic that overall vibe.