Item #: 38312 This is an authentic LOUIS VUITTON 18K Diamond ID Nameplate Necklace. This statement necklace says "Louis Vuitton" and is made of 18k yellow gold. There are small round diamonds over the letter I's. This measures a total of 17.5". This necklace is very rare and hard to come across. Follow this item for alerts. Louis Vuitton is a registered trademark of Louis Vuitton. FASHIONPHILE is not affiliated with Louis Vuitton.