Vintage Art Nouveau ring in yellow gold, opal and diamonds

Dispatched within 24 hrs

All items are in stock at Collector Square and shipped within 24 hours worldwide.

Delivery is secure and carried out by professional carriers (DHL or UPS) between 9am and 6pm:
-France: €30, within 2 working days (6 days for Corsica)
-Europe: delivery is €40, within 2 working days.
-Hong Kong: delivery is HK$850, within 3 to 4 working days.
-Rest of the world: delivery is €90, within 6-8 working days.

These fees may evolve above €15,000.

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Showroom in Paris

Customer service

Authentication before online release

All items are delivered with their certificate of expertise. Each item is expertly evaluated before being placed online and examined by our experts:
- expert in bags: Jérôme Lalande
- expert in watches: Romain Réa
- expert in jewellery: Thierry Stetten

Learn more about our experts

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14 days to change your mind

You have 14 days counting from the day you receive your item (the legal withdrawal period) in which to return it to us. The item must be returned in the same condition as when it was sold.

After 14 days, you have the option of exchanging your item for another using the Collector Switch service.

For further information, please contact our customer service.

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