What is a sapphire? Sapphire is famous for its cornflower blue gem gem species. The full name of it is actually a kind of transparent alumina. Blue is the 'contains' the iron particles content in alumina and tonal. High quality of the sapphire is considered to be one of the most precious jewels in the world. However, few people know, sapphire has almost all sorts of color, from green to yellow, even rare powdery orange colour. Therefore, color sapphire is able to replace color diamond prices better perfect substitutes. Set of blue color sapphire single with the engagement ring almost everyone know with white or colorless round brilliant diamonds, traditional marriage ring. Hope in a special ring to propose to love men can choose to use colour sapphires instead of diamonds. When choosing proposal ring is the most important is to choose the color of her personality. In this way, you can prove to her that you thorough understanding to her, this is every woman like expression! You are looking for the perfect proposal of marriage ring? Please visit our diamond ring series. If you are interested in one ring or have a variety of other questions, please don't hesitate to contact us at any time.