Signet ring Jack Russel, in 925/000 silver made using mixed techniques in my workshop, reproduced with the lost wax technique. It's possible to engrave the name of your puppy on the side of the ring, contact me for information on this. Approximate measurements of the table mm 12.5 approximate weight, gr 8.40 which may vary depending on the size. It's possible to have it with an adjustable shank from size 6 to size 11; (specify in the order phase in the "notes" section in the cart the size on which to place the shank, so that it can be worn without having to tinker too much). Also achievable with a closed shank with a size of choice selectable from the menu, just wait a few more days for resizing (2/10 days).