These impressive rings are available in Amber, , Black Onyx, Unakite ,Labradorite and also in two new stones Howlite and Fosiliferous Quartz. All are set in a heavy silver casing. 

The back row of the image shows from left to right , Amber, Fossiliferous Quartz, Labradorite. 

The front row of the image shows from left to right Howlite, Black Onyx , Unakaite.

Average weight:  5.3 grams to 6.7 grams . This is the result of each stone having a                                          different density and therefore weight.

Stone Size:  1.8cm x 1.3cm .