It is 40cm long. The top is about 1.6cm, and I bought it because I liked the size that is neither too big nor too small. It is a coin necklace with a special order from United Arrows or IENA. I have forgotten which one, and after searching online, I believe it is probably United Arrows. I apologize if this is incorrect. Design: With romance and thoughts imbued in ancient coins, I chose a powerful motif that could serve as an amulet. The surface depicts "Ariarathes," one of the kings of the Cappadocia Kingdom. The reverse side features the goddess of victory Nike and Athena holding a wreath. ＜MARIHA＞ MARIHA aims for timeless designs that women who value their individuality can wear every day. While cherishing the Japanese aesthetic of "kacho-fugetsu" (flower, bird, wind, moon), they carefully select each material and silhouette to create minimal yet delicate styles. The designs, inspired by scenes encountered during her travels by designer Marie Weston, who works internationally from Paris, are given names with stories full of positive messages. The designs, imbued with the designer's wish that "by wearing beautiful things, one's heart will also become beautiful, full of happiness," beautifully enhance the wearer's charm and create moments of joy. MARIHA AAT Coin Necklace 40 Oval chain With adjuster Used 2-3 times and then stored at home. There are no noticeable scratches, dirt, or discoloration, and I believe it is in beautiful condition, but please understand that it is a used item. The case has a few dirty spots. If you don't need the case, the price can be reduced by the difference in shipping costs. United Arrows Special Order, IENA Special Order, IENA, United Arrows, Special Order, 40, 40cm, 1.6cm, 1.6, Coin Necklace Color: Gold系, Gold, Metal, Metal系