kooljewelry 10k yellow gold rope chain necklace (1.5 mm, 22 inch) kooljewelry this gold necklace for men and women is beautifully crafted of 10k yellow gold and showcases a gold rope chain pendant necklace style. this 10k yellow gold also showcases the timeless, appeal of genuine yellow gold as it shimmers and shines due to its high polish finish. this men and woman's chain necklace is available in various widths and lengths, perfect for gifting and mix and match.