Blue goldstone is infused with sparkles and is thought to be a powerful energy generator. It is also said to be the gemstone of wisdom and science, helping us remember the light within the darkness and encouraging us to reach for the stars. Crystals or healing gemstones have been used throughout history for their healing qualities and beauty. Many people believe that each stone emits a certain energy which can have a beneficial effect on your wellbeing. Does it work? Wear one, carry one with you, have them in your house or take one to bed to find out. All our stones are of a fantastic quality, rich in colour, smooth and polished. The average stone is 20-30mm but this does vary slightly as each is a unique natural shape and they make a fantastic gift idea in our mini drawstring pouches. © Please do not copy text. Avena product description – Blue Goldstone Gemstone.