14K Gold Mama Letter Necklace, Personalized Name Jewelry, Minimalist Mama, Name Plate , Gold Mama Necklace Etsy UK 14k Solid Gold Diamond Mama Necklace: Dainty Nameplate Design Etsy 14K Solid Gold Mama Letter Necklace Initial Mama Necklace Etsy 14K 18K Real Gold Mama Necklace or Bracelet Extender, Removable Mama. Delicate and minimalist, its classic look is sure to make a statement. Hypoallergenic and water resistant. Materials: 18k Gold Fill Measurements: 20", with a 2" extender chain