Matched pair bar shaped Royal Imperial Jasper designer cabochons 25 mm by 9 mm and 3 mm thick.
Royal Imperial Jasper comes from north of the border between Jalisco and Zacatecas, Mexico.
Royal Imperial Jasper is found in small nodules with a soft white chalky "skin", as opposed to Imperial Jasper which is similar in colors but found in large veins and bigger pieces. The material is considered a fine porcelain jasper and it makes wonderful patterned, unique cabochons with a great polish.
Cabochons are stones cut for jewelry and are measured in mm. One inch is equal to about 25 mm.