The lifespan of a diamond painting depends on several factors, such as the quality of the materials used, the method of storage, and how frequently it is handled or displayed. In general, a diamond painting that has been properly stored and cared for can last for many years.

The adhesive on the canvas can start to weaken over time, especially if it is exposed to heat, humidity, or direct sunlight. The diamonds themselves can also become dislodged if the painting is dropped or handled roughly.

To help prolong the life of your diamond painting, it is important to store it properly when it is not being displayed. Keep it in a cool, dry place out of direct sunlight and away from moisture or heat sources. If you plan to display the painting, consider framing it under glass to protect it from dust, dirt, and other contaminants.

Overall, with proper care and storage, a diamond painting can last for many years and bring joy and beauty to your home for a long time to come.