A classic solitaire necklace takes on a new shape as seen on this 14k solid gold necklace with octagon garnet. The octagon shape is amazing and shows off the beauty of the fiery garnet. Solitaire necklaces are always popular, but the shape and size of this gem makes this necklace unique. Seven full carats sparkle and glow as the stone is delicately dangling from an 18 inch rope chain, made in your choice of solid 14k yellow, white, or rose gold. This simple but stunning design is perfect for use as a birthstone pendant for January birthdays.