Antique Diamond Silver and Gold Necklace and Earrings Suite, Circa 1880

An antique diamond necklace and earring suite, with a drop pendant, set with an old-cut diamond, in a claw setting, surrounded by a circle of grain set diamonds and a border of graduated old-cut diamonds, with three suspended old-cut diamond drops, the necklace is set with bars of grain set diamonds, alternating with claw set single diamond, with a fringe of suspended diamond set bars and single claw set old-cut diamonds and a pair of drop earrings, set with an old-cut diamond, in a claw setting, surrounded by a circle of grain set diamonds and a border of graduated old-cut diamonds, mounted in silver-upon-gold, circa 1880.