JewelStop 14k Solid Gold Yellow Or White 1.5 mm Singapore Chain Necklace, Lobster Claw - 16" 18" 20" 24" JewelStop Singapore chain necklace that has got a stunning design. The yellow gold chain necklace has been crafted in 14k gold. The 14k gold chain necklace is yellow gold in color. The yellow gold chain necklace has an unlimited 1 year warranty and 30 days money back guarantee. The chain is 18" long and is 1.5 mm in width.