This July Birth Stone by the Inch Necklace features outstanding rubies aglow in a vibrant red hue and bezel set evenly spaced across a 16 inch or 18 inch chain. This necklace comes with seven gemstones with a brilliantly red color and AA quality set into a chain made from 14kt or 18kt gold or platinum. The color of the chain is available in white or yellow gold, but the bezels will always be in a white metal.