N. Reinke Goldschmied & Juwelier is a specialist jewellery atelier and retailer based in Düsseldorf-Kaiserswerth, combining traditional craftsmanship with contemporary design. Established in 1975, the business is led by goldsmith, silversmith and gemmologist Niklas F. Reinke. Its workshop creates custom-made pieces in gold, silver and platinum, including rings, necklaces, bracelets and distinctive one-off designs. Customers can discuss their ideas with the team, with sketches or 3D models available before handcrafting begins.

The atelier also provides jewellery alterations, repairs, restoration, polishing, engraving, laser work and other workshop services. Its expertise includes gemstone and diamond assessment, valuations and appraisals, supported by specialist qualifications. Additional services include watch care, professional ear piercing by appointment, and a curated selection of watches and jewellery collections.

N. Reinke serves customers in Düsseldorf and the surrounding area, including Ratingen. Since October 2026, its former Ratingen-Hösel branch and workshop have been consolidated at the Kaiserswerth location, where existing orders and customer support continue.