If you're looking for balance in your life, the calming green jasper crystal is believed by many to possess that power. It also promotes positivity, harmony and seeks to restore any imbalances Its been labelled the Peace Love Crystal for its connection to nature earth and water. Healing benefits include anxiety, stress, immune system, menstrual balance. Waterproof 18ct gold on stainless steel Natural Green Jasper stone Adjustable, tightens or expands: from size 52 to 56 Ring thickness: 1.3 cm Dimensions of the stone: 3 x 12 mm Net weight 4.4g