Emerald Starstone of the Federation Value

What the numbers mean

Emerald Starstone of the Federation's RAP and community value agree within 15%, which is the healthy case: recent sales support the price traders quote.

Terrible demand — hard to move at any price, so treat its value as optimistic.

Value or RAP — which should you trade on?

Community value is a human judgement about what an item is genuinely worth, revised when the market moves. RAP is Roblox’s own running average, and each sale shifts it only a tenth of the way toward that price, so it trails reality and a few staged sales can drag it anywhere. When the two disagree, value is the better guide. How RAP is calculated, and where it misleads covers the formula behind that.

Before you accept a trade with it

A single item’s number is only half a trade. What decides whether an offer is worth taking is the total on each side, the fee on any Robux involved, and whether anything you are receiving is on its way down.

Values and demand ratings come from the Roblox trading community; RAP comes from Roblox. Both are estimates, and this page is rebuilt daily rather than live.