Perfect for engagement, wedding and love gift The name Eterna is inspired by the English word for alliance ring "eternity", a symbol of eternal love and togetherness. Eterna is made to be loved for a long time – and to be combined with other rings. It is therefore the perfect engagement and wedding ring. With its well-thought-out design, it is ideal for combining with both plain rings and a solitaire. A safe and stylish choice, in other words.