Guides and Tips

guides and advice d'Orzyla's collection constitutes a leading editorial library for jewelry, fashion, and accessory enthusiasts. More than 75 practical articles, reviewed by our editorial team, cover the practical questions that both experienced and novice shoppers will be asking in 2026.

You will find detailed guides on choosing an engagement ring according to your budget (from €800 to €50), reading a GIA certificate for diamonds, identifying 18-carat (750/000) gold hallmarks, daily care of freshwater pearls, cleaning precious stones (sapphire, ruby, emerald), or detecting a counterfeit designer bag.

Other articles explore face shapes (round, oval, square, heart-shaped), skin tones and the jewelry that enhances them, the art of layering, ring sizes and their international conversion (France, United States, United Kingdom), necklace lengths (choker, princess, matinee, opera) and the uses associated with each piece.

Each guide draws on reliable sources: official houses, gemological institutes (GIA, IGI, HRD), specialist publications, and testimonials from practicing jewelers. The aim of this section is to transform the reader into an informed buyer, capable of asking the right questions in stores and investing confidently in lasting pieces. Practical advice, well-reasoned comparisons, and FAQs: everything you need to buy better.