10.30 Carat Natural Imperial Topaz GemstoneA true masterpiece that captures the very essence of the season of fall. This breathtaking 10. 30 carat natural imperial topaz is exactly that. This extraordinary gemstone, with its regal Asscher cut and stunning champagne tone, is not just any stone; it is a portal to a world of lingering sunsets and the vibes of autumn. As light interacts with its masterfully faceted surface, this imperial topaz lights up with an inner flame that defies description.