Etsy seller Papillon9 has a shop filled with beautiful glow-in-the-dark jewelry, including some whimsical dragons (Toothless!). There are pendants, earrings, and ear cuffs made in metals like sterling silver and bronze then accented with glow-in-the-dark materials. They can store a glow that will shine for up to 9 hours and will continue to recharge and glow for as long as 20 years.
See more pictures after the break.
Product Page ($26.95-$45.95)