Papilio necklace and little stud earrings are made of argentum silver (tarnish resistant). Round Snake silver chain is 1.6mm thickness and 70 cm in length. Pendant size - 2.5cm Handmade by Lina Varna in Wexford, Ireland Shipping: Delivery in Ireland is free of charge, EU - 6.00 euro Rest of the world - 10.00 euro