14K yellow gold necklace consisting of a 20" long, 1.00mm wide dainty chain and a custom made 14K pendant w/six 1.9mm genuine rubies. Total weight of the necklace is 3.5gms. The pendant is .90" long. There is no mark of gold content on the pendant, but it has been quality tested to be 14K. Having no mark is not unusual for custom pieces since unless the craftsman has a registered trademark, he/she cannot stamp the piece. Beautiful item and would make a great present for a young lady.