White gold, fineness Au 750 / 1000. Total weight 8,50 grams. Pendant in the shape of a butterfly, with one wing decorated with nineteen set diamonds. Diamonds of modern brilliant cut, weight 0,20 ct, colour G - H, clarity VS - Si. Fine chain. Czechoslovak hallmark : cock's head and number 3. On the back of the butterfly the name of the jeweller : Salvini. On a fine chain, on the ring marked : Salvini, Made in Italy. Italy at the end of the last century. Length with chain 27 cm. Size of the bow tie 15 x 15 mm.