Rose Gold over SS Crystal Key Charm Pendant Necklace Necklace Length in Inches: 16-18 Necklace Weight in Grams: 5 Rose Gold Pt. Necklace with Crystal Key Pendant. Comes on 18 inch long necklace. Beautiful daytime fashion jewelry. Steampunk, goth necklace. Great gift for her, best friend, mom, sister. Please do check our store for more great items Rose Gold Plated Necklace, Crystal Key Pendant, Gift For Her