Gemstone values

Checked 2026-10-25. Sources are listed at the bottom of this page.

Flee the Facility official thumbnail: a facility corridor with a freeze pod and a beast
Flee the Facility official thumbnail: a facility corridor with a freeze pod and a beast
Flee the Facility game icon from Roblox
Flee the Facility game icon from Roblox

The gem is gameplay. The price is not.

The wiki describes every player as automatically having a gem equipped. The Beast ropes a ragdolled Survivor with it. Survivors watch the glow to guess distance. That function is the same for a common gem and a legendary one. Rarity is collection and trade, not a stronger rope.

FTFValues prices the set, then splits legendary pairs 70% hammer / 30% gem and other rarities 50/50. A gem page on this site always says “derived estimate”.

Derived gem estimates

GemPairPair FVDerived gem FVTag
Chromatic SparkChromatic Phoenix92.7Halloween
MegaphoneTheatrical Spotlight51.5Anniversary
Lucky ShamrockLucky Top Hat103St. Patrick's
Hollow CrownHollow Scythe75 cited23 on that cardChristmas

Rules that are not prices

  • VIP includes a VIP gemstone. The pass is 420 Robux. See the play page.
  • Rarities on the wiki include Unique, Common, Rare, Epic, Legendary, and Elusive.
  • Item tags include Christmas, Halloween, Anniversary, Valentine’s, St. Patrick’s, Easter, and the seasons.

Questions

Why is there no official gem price list?

The value site we cite stores a pair total, then splits it. A lone gem number is a derived estimate and should be labeled that way.

What happens if I hold more than 10 of one gem?

Fandom Gemstones revision 22533 warns of a ten-copy limit and possible loss of the whole stack above it. This is a community-wiki warning, not a current behavior tested here or confirmed by a cited developer rule. Check the live inventory/trade prompts and official support before accepting duplicates; do not test the warning with valuable items.

Does glow color change detection?

The wiki says the held gem glows so Survivors can judge distance. I did not find an official brightness table, so I am not claiming one color is safer.

Keep going

Sources