1960'S TURQUOISE AND DIAMOND EARRINGS Oval-shaped, with a turquoise cabochon in the centre surrounded by brilliant-cut diamonds. Mounted in 18K yellow gold. Gross weight: 12.75 g (clip system). Dimensions: 1.8 x 1.5 cm. Diamond weight: approx. 1.80 carats. A turquoise, diamond and 18K yellow gold pair of earrings, circa 1960. Gross weight : 12,75 gr. (clip system). Dimensions : 1,8 x 1,5 cm. Diamond weight : 1,80 carat approx.