Small jade and silver Dog pendant or charm.  Size is 23 mm x 18 mm and 7 mm thick.  A beautiful green oval jade bead is moderately translucent.  

You can order a "Dragon Whiskers" adjustable silk necklace, or bail,  gold or silver chain to wear with this.

https://yingyujade.com/collections/pendant-options-bails-silk-cords-chains