This is a Topaz with Smoky Quartz from Haramosh, Pakistan, part of the Gilgit Northern Areas. This is an interesting combo piece. The topaz is very large for a topaz, and the smoky quartz has a well formed termination as a sidecar crystal. The topaz crystal has multiple etched terminations on the top giving it an almost gill like appearance. There is a cavity behind the smoky quartz that is either negative space or a clear quartz inclusion as well.
This particular piece measures approximately 7.3cm x 6.0cm x 4.4cm