Determining the value of a piece of jewelry is a detailed process that requires expertise and experience. The main factors that determine the value include material (e.g., Gold, Silver, Platinum), gemstones (type, size, quality), design and craftsmanship, the condition of the piece, as well as its rarity and provenance. At Cologne Watch Diamond, we use a combination of state-of-the-art technology and traditional expertise to accurately analyze these factors. Our jewelry experts assess the market value, artistic significance, and historical relevance of each piece to determine a fair and transparent value.

To verify the authenticity and quality of a piece of jewelry, we at Cologne Watch Diamond conduct a series of steps. This includes visual inspection by experienced gemologists, checking the materials and gemstones with specialized instruments such as a spectroscope or microscope, and evaluating the quality of craftsmanship. Certificates and documentation, if available, are also considered. This comprehensive review ensures that each piece of jewelry meets our high standards of authenticity and quality.

Yes, the shipping of your jewelry is fully insured. Cologne Watch Diamond works with renowned logistics partners who specialize in transporting valuable items. From the moment of pickup to arrival at our facilities, your jewelry is protected against loss, theft, and damage. This insurance provides you as a customer with the assurance that your valuable Good is protected throughout the entire process.

Yes, it is indeed possible to sell damaged jewelry. At Cologne Watch Diamond, we are interested in evaluating pieces of jewelry in any condition. Even if a piece is damaged, it can still have significant value, whether through the materials used, the gemstones, or as a basis for restoration projects. We offer a fair evaluation and advice on whether a repair is economically viable or if a sale in its current condition is preferable.