K18 Akoya pearl wide necklace. Brand new, unused. Retail price: 88,000 yen. The chain material is K18 yellow gold. The chain type is ball. The length is approximately 40cm. The top has 7 Akoya pearls. There are 6 K18 balls. The center Akoya pearl is 7mm in diameter. The width of the top is 55mm when straight. Weight: approximately 5.11g. A popular wide necklace. It's a combination of Akoya pearls and K18 balls. The soft luster of the pearls and the shine of the K18 are beautiful, creating a stylish necklace.