18ct gold, peridot and diamond necklace-bracelet combination, Margot McKinney, designed as a line of large curb links, decorated to the front with a bezel-set cabochon peridot measuring approximately 33 x 27 mm and stated to weigh 125.83 carats, the clasp thumb piece accented with a collet-set brilliant-cut diamond, gross weight approximately 530 grams, links approximately 50.50 x 39.50 mm, inner circumference approximately 700 mm, maker's marks for Margot McKinney, separates for wear as a necklace and a bracelet. Accompanied by a facsimile Margot McKinney valuation and box.