18KT Yellow Gold Over Sterling Silver 4.35cttw Octagon Ametrine Solitaire Ring Solitaire Ring is crafted in 18 kt Gold over Sterling Silver with natural Ametrine. Emerald cut solitarie rings feature a unique style and timeless elegance. Ametrine calms the mind by clearing stress and tension from the head. Balances and soothes emotions and relieves depression. Satisfaction Guaranteed. Return or exchange any order within 14 days.We cannot guarantee that the colors, finish, appearance and setting you see on your screen is 100% exact of the actual product. All information relating to medical and health is for informational purposes only. Take the advice of licensed medical practitioner. We strive to provide accurate information for our product however; errors (regardless of fault) may appear. Avoid scratches by storing in provided gift box.Avoid contact with harsh chemicals such as perfume, house cleaning chemical, chlorine water etc.