I hand carved this playful, sweet-faced bat with wings spread, and cast it using the lost wax casting method. 
Has a nice heft to it, and the weight shown is in grams on a 10k version.  The bail is hidden on the back so he hangs as if he's flying - as shown. It's about three quarters of an inch x an inch and a quarter, as the pictures show.
I use 10k yellow gold for durability and the 10k I use has a lovely hue that is near-identical in tone to 14k - but also please contact me if you would like this made in other metals than what I've listed, and I'm happy to provide pricing!