Kim Kardashian New York bruenette

At this point in her career, Kim's worth WAY more than her weight in gold!

The glittery glamour girl headed out for a night on the town in New York Friday night in this stunning, body-conscious gold dress.

Wonder how much Kim spends on her wardrobe every month -- she never wears the same thing twice!

Meanwhile ... speaking of fashion ... little Mason didn't look too happy with the Halloween-colored outfit mom Kourtney put on him ...

New York bruenette Kourtney Kardashian son Mason