Antique moonstone and yellow gold necklace for restoration. 12 x 5.5 mm, 5 x 6.3 mm, 2@ 8 x 6 mm, 2@ 7 x 9 mm set cabochons, plus to loose. Necklace length 45 cm, missing three cabochons and settings. One chain detached. Spring ring clasp. base is metal. Tests as 10ct