These Rosetta Jasper Adjustable .925 Silver Rings are great talismans of endurance and stamina. Rosetta jasper helps with goal setting and provides you with the motivation and focus to see those goals through to completion. It cleanses the aura and brings peace and calm to stressful situations. This listing is for one (1) Rosetta Jasper Adjustable .925 Silver Ring. Stone measures about .75-1″.