14K 18K Solid Gold Enamel Heart Necklace, Dainty Enamel Gold Heart Necklace, Minimalist Heart Charm Necklace is a Birthday Gift for Her Material: Solid Gold, real gold (not gold-filled or no gold plated) Available gold karat: 14K Gold (585) ask for 18K gold Available gold color: Yellow, rose, and white Avg. Chain thickness: 0.84 mm Heart charm height: 11 mm Heart charm width: 13 mm The sizes of the charms may differ slightly due to handwork. You can personalize your necklace length. Necklace length is referred to the total length included charm and the clasp. Necklace Length - 14 inches (choker) Necklace Length - 15 inches adjustable 14 inches (choker) Necklace Length - 16 inches adjustable 15 inches (choker) Necklace Length - 17 inches adjustable 15 inches Necklace Length - 18 inches adju Heart Cut Enamel Jewelry For Gifts, Enamel Necklaces For Anniversary On Valentine's Day, Double Heart Enamel Jewelry For Gifts, Enamel Heart Charm Necklace For Valentine's Day, Valentine's Day Gift Enamel Charm Necklaces, Valentine's Day Gift Enamel Charm Necklace, Yellow Gold Heart-shaped Necklace For Birthday, Heart-shaped Yellow Gold Necklace For Birthday, Enamel Heart Pendant Necklace For Gift