Signed pieces · Diamantaires OG
Selling a Chanel Coco Crush Jewellery Piece in Paris
Coco Crush reinterprets the quilted pattern of Chanel bags, engraved in gold: rings, bracelets, necklaces, and earrings, crafted in beige, yellow, or white gold, plain or diamond-set. Do you own a Coco Crush jewellery piece and wish to sell it in Paris?
Our valuation office at 43 rue Beaubourg (Paris 3rd) examines your piece in your presence, verifies the signature and hallmarks, and presents you with a firm offer. The valuation is free and without obligation. Have an offer elsewhere? Our house is committed to beating it.
What We Assess
What we assess on a Coco Crush jewellery piece
Model and size
Mini, small, or large model, bangle, ring, necklace: the size and gold weight directly influence the piece's appeal and value.
Precious metal and diamonds
18-carat gold, beige, yellow, or white; plain or diamond-set versions. We inspect the gold fineness and the quality of the diamond setting.
Signature
CHANEL, serial number, metal fineness, and official hallmarks engraved on the piece.
Condition
Worn or flattened quilting, misshapen bangles, scratches, or dings: we inspect every detail under magnification.
Chanel Fine Jewellery: The House
Coco Crush is Chanel's most iconic fine jewellery collection. Visit our Chanel Jewellery page to discover other collections we acquire. This page focuses on gold fine jewellery: the house's costume jewellery falls outside our scope of expertise.
What we do not purchase
A small, very lightweight piece may not always warrant a visit: send us a photo and the model name, and we will advise you honestly. We do not purchase replicas, costume jewellery, plated items, or silver jewellery.
Explore Further
How the Sale Works
From first contact to payment
Tell us what you have
The name of the house and model are enough: send a photo via WhatsApp or call 01 48 87 81 44. We will immediately let you know if the piece matches what we are looking for. We never provide price estimates from photos.
Valuation in your presence
At 43 rue Beaubourg, with or without an appointment, Monday to Friday from 10:00 am to 1:00 pm and 2:00 pm to 6:30 pm. The gemmologist authenticates the piece, examines the stones and condition, and explains its market value. Allow approximately twenty minutes.
Firm offer and payment
If you accept the offer, payment is immediate via bank transfer upon presentation of valid ID (legal requirement). If you decline, you leave with your jewellery, free of charge.
Free & confidential appraisal
Have your piece appraised
Describe the piece in 3 steps: a state-certified gemologist will reply within 24 h and tell you if it matches what we are looking for. The price is then determined during the in-person appraisal, with the piece in hand — free of charge and without obligation.
Google Reviews
They placed their trust in us
« Warm welcome, top-tier expertise. My Van Cleef necklace was purchased for a price far superior to other offers received. »
« A huge thank you for the sale of my Boucheron solitaire. Fully transparent appraisal and immediate payment. »
« Extremely satisfied. My 2-carat GIA diamond was acquired in minutes with an instant payment. 10/10! »
With or without an appointment
Make an appointment by telephone
Call us Monday to Friday, from 10 a.m. to 1 p.m. and 2 p.m. to 6:30 p.m.: we will set a time that suits you, without waiting. You may also come without an appointment during opening hours.
43 rue Beaubourg, 75003 Paris · Rambuteau metro station · Mon – Fri · 10am-1pm · 2pm-6:30pm
Frequently Asked Questions
Selling a Chanel Coco Crush jewellery piece: your questions
My Coco Crush ring is a mini model: are you interested?+
A lightweight mini model does not always justify a trip. Send us a photo of the ring and its inner hallmarks: we will provide honest guidance before you visit.
How much is a Chanel Coco Crush piece worth?+
We do not provide valuations remotely: value depends on the version, metal, stones, and condition, and can only be determined with the piece in hand. During the appraisal, each pricing criterion is explained, and you remain entirely free to accept or decline.
Can I sell a Chanel jewellery piece without its original box or invoice?+
Yes. While original boxes, invoices, and certificates are welcome, they are not mandatory: many inherited pieces no longer have them. Signatures and hallmarks are directly inspected on the piece in our office.
Is an appointment necessary?+
No. We welcome you with or without an appointment, Monday to Friday, from 10:00 am to 1:00 pm and 2:00 pm to 6:30 pm. For a guaranteed time slot without waiting, call us at 01 48 87 81 44.
Can you advise me before I travel to your office?+
Yes: send us a photo and the model name via WhatsApp, and we will let you know if the piece matches what we acquire. We never quote prices from photos: authenticity, condition, and gem quality can only be assessed in person.
How will I receive payment?+
If you accept our offer, payment is issued immediately via bank transfer upon presentation of valid ID (legal obligation). The offer is firm: no consignment, no commission fees, and no waiting for a buyer.
I already have an offer from elsewhere: can you beat it?+
Yes. If a competitor has already made you an offer, our house is committed to beating it. Present your piece to us before making a decision: our valuation is free and without obligation.
The Valuation Office
43 rue Beaubourg, Paris 3rd
Just steps from the Centre Pompidou, our valuation office welcomes you Monday to Friday, with or without an appointment. You will be received in complete discretion by a state-certified gemmologist, who evaluates your jewellery piece in your presence.
