The width is 3.9cm The size is 21.69 mm UK Y 1/2 US 12 1/4 Electroformed Jewelry is created using chemistry and electricity, ThisElectroformed copper Raw blue Apatite ring is one of a kind and unique in all ways, you will recieve the Electroformed copper ring from the picture. I can make similar rings in various sizes. There is a video availabbe on my facebook page Keywords: Clarity of insight and action, confidence, persistence, intellectual power Chakras: Base, solar plexus, third eye Elements: Fire, Wind Zodiac Signs: Cancer, Leo, Pisces, Aries Number: 3 Honey Calcite Crystal Healing Properties: Honey Calcite teaches us about the right use of power. It encourages responsibility in leadership and can help with recovering from abusive situations. Honey Calcite increases feelings of self worth, confidence and courage and assists to overcome obstacles. It is helpful for learning of all types and developing skills. Calcite History and Uses: Calcite gets its name from the Greek word “chalix” meaning lime. It comes in a wide variety of colours including, red, green, orange, yellow, blue, pink, clear, black and white. It is one of the most common minerals on Earth, making up the basis of limestone and marble, it takes many different forms and is formed in many different geological environments. Some forms fluoresce blue or red under UV light. It has been used to make cement and mortar and very clear translucent calcite has been used to make gun sights and geological (polarizing) microscopes. Honey Calcite Geological Description: Calcite is a calcium carbonate mineral with a hardness of 3. It comes in a wide variety of forms and colours and is found on every continent of the world. Calcite makes up the major part of marble and limestone. Honey Calcite occurs in either massive or rhombohedral crystal form and the best specimens come from Mexico. Affirmation: I use my power to benefit the highest good of all beings.