Raw Opal Crystals - Genuine Natural AA Grade Opal 40 Gram Lot, Reiki Crystals and Healing Stones The ruler photo shows possible variations. You will receive five grams of Opal stones. Opal is a highly sensitive and emotional stone which reflects the mood of the person wearing or carrying it. This is a stone that enhances creativity, originality and out of the box thinking. It can have a tendency to intensify emotions for a period of time and engage deeper self expression. Aids in practices involving cosmic consciousness, freedom and independence. APPROXIMATE SIZE Each Stone: 0.5 - 2 cm long Total Stones :- 0.5 To 10 grams QUANTITY You will receive 40 grams of Opal crystals