The simple gift of a solitaire sapphire necklace is a poignantly honest statement of your faithfulness and affection to the person to whom you bestow it to. The deep blue color of a sapphire is a hue that is full of hope and embodies a kind of intuitive understanding. This necklace can be set with a sapphire gemstone with a diameter of 4 mm or 6 mm in a a bezel or prong setting. The necklace itself is fashioned from 14kt white or yellow gold and the chain can be 16 or 18 inches long.