Chanel CC necklace 100% authentic pre-owned Key Authentication Points for Chanel Necklaces: The Stamp (Cartouche): From 1981-1983, a © and ® were added to the stamp, often featuring the year of production. Post-1993, stamps typically include a season letter (P for Spring, A for Autumn, V for Cruise). Signature Tag: An oval-shaped signature tag became standard from 1984–1992, featuring the CC logo, year, and "MADE IN FRANCE". Weight & Feel: Authentic jewelry is crafted from heavy, plated metal, not flimsy or lightweight plastic/cheap metal. CC Logo: The interlocking CC logo should be properly aligned, with the right side overlapping the left on top, and the left side overlapping the right on the bottom. 💬message if you have questions
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