A Small Hint
From Fallen London Wiki
SPOILERS AHEAD! BE WARNED!
If you haven't already, you should sell your prison clothes at the Bazaar. You can use the money towards better clothes and equipment, or even a place to live.
Unlocked with 
A New Arrival exactly 6
Occurs with Abundant Frequency (5 x as common as Standard)
Options:
But first, retrieve a concealed treasure
- Spoiler
Success
A stone in your shoe
You are no longer a New Arrival. (Sets A New Arrival to 5)
You now have 1 x Magnificent Diamond
