Whether the product parameters are classic models: yes... product accessories: a full set of exquisite packaging... detailed classification: necklace... main material: silver jewelry... product material: 925 silver, synthetic cubic zirconia... year and season of listing: autumn and winter of 19 years... size: about 3.4×2.2 cm...Style: Sleek and Elegant...Brand Name: JCJ...Product DisplayCare Instructions