JewelStop 10k 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 white gold chain necklace has been crafted in 10k gold. The 10k gold chain necklace is white gold in color. The white gold chain necklace has an unlimited 1 year warranty and 30 days money back guarantee. The chain is 20" long and is 1.5 mm in width.