10k 4mm Diamond cut Rope Chain WBC 10K030 9 Why Do Acid Rain Exist at Darrell Coria blog. Material: Primary Purity: 10K * * Finish: Polished * * Length of Item: 9 in * * Chain Length: 9 in * * Chain Type: Rope * * Chain Width: 4 mm * * Clasp Connector: Lobster * * Feature: Solid * * Manufacturing Process: Hand Made * * Material: Primary: Gold * * Width of Item: 4 mm * * Product Type: Jewelry * * Jewelry Type: Bracelets * * Sold By Unit: Each * * Bracelet Type: Chain Styles * * Texture: Diamond cut * * Material: Primary Color: Yellow