Diameter: around 15-17 mm, Small size!!!  please also refer to the coin in the photo. 

All don't have cracks or hairlines (except the number 8 has a hairline). They may have cotton spots, black spots, and cotton lines, 

Without a certificate but 100% natural jadeite jade is guaranteed.

The metal part of this item, for example, necklace chain/ pendant holder/ accessories: alloy

There are two styles of how the pendant is held. The golden holder is by default. If the button is too big for the golden holder to hold it, the silver metal thread holder will be used. Thanks.

No. 1-11

..........

Number 9-18