Discover our 21” Mens Lab Diamond Medium Cuban Link Necklace from the Havana Collection, featuring 8.00ct of lab-grown diamonds set in 18ct gold vermeil. This pavé diamond necklace shines with every motion, while the thick gold setting keeps the stones in place and provides a comforting weight around the neck. This medium cuban link necklace is perfect for elevating an everyday look, and the lab grown stones used in this unique piece make it an ethical and sustainable choice, with more diamond for your money.