Princess Length Ruby, Multicolored Sapphire, Emerald and Diamond Necklace,The five strand necklace having over seven hundred faceted roundel beads measuring 3 to 3-1/2 mm, joined by an 18K white gold square tongue-and-groove clasp set with twenty-five round brilliant cut diamonds weighing approximately.30 carats.,Length: 19 in (48.3 cm)