It is a pierced combination of crystal (rock crystal) and silver. It is said that both quartz and silver have the effect of amulet. It became a design with a cool and mysterious atmosphere. All metal materials used silver. size: Length 5 cm Crystal diameter: 0.8 cm * Change to earrings is also possible. However it becomes silver plated brass. ☆ If you are concerned about accidents during delivery, delivery with guarantee Delivery method: Yamato Takkyubin or Please select a Yu-Pack. Copy right 2015 - Sae + Sumi Koru all right reserved. All works are protected by copyright law.