Coffer of Forgotten Jewels

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The Coffer of Forgotten Jewels is an undersea, coral encrusted Coffer which can be discovered throughout Siren Shrines or within the vaults of Siren Treasuries.

Where to find

Coffers of Forgotten Jewels can be found from the following sources:

To save pirates from needing to take their treasure all the way back up the the surface, up to 20 loot pieces can be stored in Sunken Mermaid Statues found along the way. Any treasure left with the statues can be retrieved at the water's surface from a friendly mermaid with a shell, emitting purple smoke. When interacted with, any treasure collected will float up to the surface and the mermaid depart.

Rewards

Coffers of Forgotten Jewels can be sold to:

The following is the reward chart for sold Coffers of Forgotten Jewels:

Emissary Grade Gold (Min.) Gold (Max.) Emissary Value
No Emissary 1,100 Gold 1,900 Gold 0
I 1,100 Gold 1,900 Gold 4320
II 1,463 Gold 2,527 Gold 5745.6
III 1,837 Gold 3,173 Gold 7214.4
IV 2,200 Gold 3,800 Gold 8640
V 2,750 Gold 4,750 Gold 10800

Notes

Commendations

Commendations
ImageCommendationRequirementsRewards
Precious Commodities emblem
Precious CommoditiesDeliver 600 Merchant Alliance Consignments while flying the Merchant Alliance Emissary Flag.
High Seas only
 
  • Grade I: 120
  • Grade II: 240
  • Grade III: 360
  • Grade IV: 480
  • Grade V: 600
n/a
Prestigious Merchant emblem
Prestigious MerchantDeliver 320 Merchant Alliance Consignments while flying a Grade 5 Merchant Alliance Emissary Flag.
High Seas only
 
  • Grade I: 60
  • Grade II: 120
  • Grade III: 200
  • Grade IV: 260
  • Grade V: 320
n/a
Cargo Captured emblem
Cargo CapturedDeliver 480 Merchant Alliance Consignments to the Reaper's Bones.
High Seas only
 
  • Grade I: 30
  • Grade II: 60
  • Grade III: 120
  • Grade IV: 240
  • Grade V: 480
n/a
Plundered Prizes emblem
Plundered PrizesSell 600 of any Trading Company items while flying the Reaper's Bones Emissary Flag.
High Seas only
 
  • Grade I: 120
  • Grade II: 240
  • Grade III: 360
  • Grade IV: 480
  • Grade V: 600
Unlockable rewards Unlocks the Dawn Hunter instruments for purchase at Grade I, the Dawn Hunter equipment for purchase at Grade II, the Dawn Hunter clothing and vanity for purchase at Grade III, the Dawn Hunter weapons for purchase at Grade IV, the Dawn Hunter ship set for purchase at Grade V.
Fearless Reaper emblem
Fearless ReaperSell 320 of any Trading Company items while flying a Grade 5 Reaper's Bones Emissary Flag.
High Seas only
 
  • Grade I: 60
  • Grade II: 120
  • Grade III: 200
  • Grade IV: 260
  • Grade V: 320
n/a
Merchant of Sunken Cargo emblem
Merchant of Sunken CargoHand in 50 Merchant Coffers.n/a
Marauder of the Sunken Kingdom emblem
Marauder of the Sunken KingdomEarn all Commendations for handing in treasures from the Sunken Kingdom.Unlockable rewards Unlocks Capstan of Sunken Sorrow and Wheel of Sunken Sorrow for purchase.
Legend of the Sunken Kingdom emblem
Legend of the Sunken KingdomLegendary Commendation: Complete all Sunken Kingdom Commendations.Title reward Rewards the Legend of the Sunken Kingdom Title.

Pirate Chat

Here is the Pirate Chat Wheel of the Coffer of Forgotten Jewels:

Coffer of Forgotten Jewels chat.png

Patch history

  • 2.3.1 (October 14, 2021)
    • Coffers of Forgotten Jewels discovered in the Sunken Kingdom will now revert to an appropriately sized single-handed item when converting to a low memory cost model.
  • 2.3.0 (September 23, 2021)
    • Introduced.