"In the same layer, where we found a Denisovan bone, were found interesting things; until then it was believed these the hallmark of the emergence of Homo sapiens,' he said. 'First of all, there were symbolic items, such as jewellery - including the stone bracelet as well as a ring, carved out of marble." said Dr. Derevyanko.
Clearly these Denisovans were no brutes, the skill required to work the green marble (imported from a distant site) is something you'd expect from a modern Homo sapiens.
It makes you wonder about who they were, and what were they like....
link These pcs are truly modern looking not how I imagined the Denisovan to be.