Material and Mean:Crafted from 100% natural and genuine black obsidian gemstone. Obsidian is a lucky stone according to a legend.
Design：Dragon pattern design,Imaginative graphic design, superb hand-engraving skills; comfortable to wear.
Suitable as a gift：A great gift for Birthday, Father’s festival, Mother’s festival, important days,Business gifts,Tourism souvenir ect.
Chromatic aberration: Due to lighting and imaging problems, it may be a little different from the picture.