Rose gold mommy necklace. The word mommy is formed from 14k rose gold filled wire and then hung on 14k rose gold filled chain. The mommy necklace makes a great gift for new moms. The necklace on the model measures 16 inches however you can choose your custom length from the drop down menu. Your necklace will be gift wrapped. What is 14k rose gold filled metal? 14 karat rose gold filled wire is solid 14 karat gold coated over alloy metal which may contain sterling silver, brass, nickel, steel and other metals. It is not solid gold, therefore much more affordable, but still equally as beautiful and lustrous. Its pink hue is due to elevated levels of copper. It will last several decades or even a lifetime if cared for and stored properly. Your necklace will come with care instructions. This necklace ships within 3 days via USPS Priority Mail within the US and via First Class Mail Internationally.