Chanel Coco Mark Brooch

Q: What are the dimensions of this brooch and how does it sit on clothing?
A: The brooch measures approximately 4.5 × 5.5 × 1 cm. Its structured CC silhouette with a pin closure is designed to sit flush on medium‑ to heavier‑weight fabrics like blazers, tweed, denim and knitwear. Please refer to the Measurements on this page for exact sizing.

Q: What is it made of—is it solid gold?
A: Chanel brooches like this are typically crafted in a gold‑tone plated metal rather than solid gold. Chanel reserves precious metals such as 18‑carat gold for its fine jewellery lines. Expect the lustre and colour of a high‑quality plating, not the weight or hallmarks of solid gold.

Q: How should I fasten and support the brooch safely?
A: Open the pin, push it fully through the fabric, then lock the clasp securely. For heavier brooches or softer knits, pin through a seam, lapel, or two fabric layers. You can add a small brooch pad (felt disc), interfacing, or a locking pin back for extra support and to prevent sagging.

Q: Will pinning damage delicate fabrics?
A: Very fine materials such as silk, chiffon or lightweight jersey can snag or stretch. We recommend pinning onto sturdier areas (lapels, collars, waistbands, coat fronts) or using a discreet brooch pad or magnetic adapter to reduce stress on delicate garments.

Q: Can I wear this brooch as a pendant on a necklace?
A: Yes—use a brooch‑to‑pendant converter sized for the orientation of the pin (vertical or horizontal). Insert the brooch pin into the converter, close the clasp as normal, and slide the converter onto a chain. Avoid very fine chains and do not overload the converter to protect both chain and brooch.

Q: How do I style a Chanel CC brooch?
A: Classic placements include the left lapel of a blazer, centred on a crew‑neck knit, at the base of a scarf as a clasp, on a beret or fedora, or clustered with other brooches for statement looks. Keep other jewellery minimal to let the brooch stand out.

Q: How do I care for and clean Chanel costume jewellery?
A: After wearing, gently wipe with a soft, dry cloth. Keep away from moisture, perfumes, lotions and hairspray, and avoid swimming or showering with it on. Store individually in a soft pouch, pin closed, and away from direct sunlight and humidity. Do not use abrasive cleaners or ultrasonic devices.

Q: Will the gold‑tone finish wear over time?
A: As with most plated jewellery, micro‑scratches and gradual dulling may occur with use, especially at high‑friction points. Following the care tips above and avoiding contact with water and chemicals will help maintain the finish for longer.

Q: How can I tell the era of a vintage Chanel brooch?
A: Many vintage pieces feature an oval signature plate on the reverse stamped CHANEL and sometimes MADE IN FRANCE. From the early 1990s onward, some plaques include year digits and a season letter (for example, P for Spring/Printemps, A for Autumn/Automne). Earlier pieces may show collection numbers or different plaque shapes, and not every authentic piece is dated. Stamps alone are not proof of authenticity; overall construction and materials must be assessed.

Q: What is included with this item?
A: Everything included is listed in the product information section on this page. If a box, dust bag or care booklet is not listed there, it is not included. Our team can confirm details on request.