Chic articulated 18 karat yellow gold earrings. Measurements: 1″ x 1″ (2.6 x 2.4 centimeters). Weight: 25.3 grams. Made in 1988. Stamped with Marina B maker's mark and logo, Italian hallmark, serial number, hallmark for 18k gold, year and country of manufacture. The earrings are clip-on; posts can be added. Elegant and wearable, the earrings are a great addition to your jewelry collection