Length 1 in
Width 0.56 in
Depth 0.12 in

925 silver with natural jade
Approx 1.5-2g - each piece will vary in weight

First image shows one side, second image shows the backside. Please pick your fave using the last image and choosing the corresponding number. 

NOTE: #9 has a carved dip on one side of the donut thus reflected in its price.