
Jeweller on Düsseldorf's Königsallee: custom jewellery making, repairs, restorations and finishing in gold, silver and diamonds.

Casadi Exquisite Italian Jewellery
DüsseldorfNew on Amplifa
About Casadi Exquisite Italian Jewellery
Casadi Exquisite Italian Jewellery is a family-run jeweller that has been based on Königsallee in Düsseldorf since 2004. The company offers custom jewellery making according to customers' ideas, jewellery reworking, repairs and restorations as well as reproductions of existing pieces of jewellery based on photos. In addition, finishing of favourite objects is carried out and watches of various models are sourced. Gold, silver and diamonds are processed; diamonds from 0.5 carats are offered exclusively internationally certified. The range includes rings, pendants, bracelets, cufflinks, earrings as well as exclusive watches. Delivery is by shipping to various destinations or collection in the store in Düsseldorf.
- Site
- Düsseldorf
- Processes
- Custom jewellery making, Finishing, Jewellery repairs and restorations, Jewellery reworking, Jewellery reproduction (from photos), Jewellery repairs, Restorations, Jewellery reproduction from photos
- Materials
- Gold, Silver, Diamonds (brilliants, coloured diamonds, certified from 0.5 carats), Diamonds (brilliants, coloured diamonds)
- Certificates
- International certification of diamonds from 0.5 carats
- Founded
- 2004
- Industries
- Jewellery, Luxury watches, Diamonds
- 01
Customer contact by email, phone or web form
- 02
Enquiry and design according to customer's vision
- 03
Manufacturing or finishing/repair
- 04
Collection in store or shipping to the customer
Materials and Diamonds
Gold
Base material for rings, bracelets, chains and custom-made pieces.
Silver
Used for bracelets, earrings and chains, also in bicolor designs.
Diamonds (brilliants, coloured diamonds)
From 0.5 carats, exclusively internationally certified diamonds.
Location

Düsseldorf
DERetail store
- Materials
- Gold, silver, diamonds
Jewellery






Inside the production












Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Custom jewellery makingAssembly | – | – | – | – | Gold, Silver |
| FinishingSurface | – | – | – | – | – |
| Jewellery repairs and restorationsAssembly | – | – | – | – | – |
| Jewellery reworkingAssembly | – | – | – | – | – |
| Jewellery reproduction (from photos)Assembly | – | – | – | – | – |
Additional services
Quality and Customer Focus
The company advertises with first-class materials and decades of craftsmanship experience. Diamonds from 0.5 carats are offered exclusively internationally certified.
| Evidence | Düsseldorf |
|---|---|
| International certification of diamonds from 0.5 carats |
Our History
- 2004
Founded as Casadi Exquisite Italian Jewellery; known on Königsallee in Düsseldorf for over 20 years