Earlier quoted context omitted.
Gold as a metal has an inherent value though. If not only for jewelry, it also has important uses in electronics. The value associated with bitcoin seems purely sentimental.
Jewelry doesn't have inherent value. Guns, cars, food and shelter has inherent value. Gold has been a luxury good long before it had any practical applications.
Finally, you could also reduce it to the fact that possession and distribution of pretty objects can increase your likelihood of reproduction. From an evolutionary standpoint, access to reproduction is an inherently valuable thing.