Yes. Graff pieces are a good investment due to their exceptional craftsmanship, use of rare and high-quality gemstones, and timeless designs. The brand's reputation for creating luxurious and exclusive jewelry often enhances the value of its pieces. Rare and colored diamonds can appreciate over time.
Additionally, Graff's commitment to quality and unique designs contributes to the long-term desirability and potential investment value of their jewelry. However, as with any investment, the value can fluctuate based on market conditions and individual piece attributes.