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Volume72,992,886.36all timeupdated

Diamond Helmet

DIAMOND_HELMET

Trades
697
last 90 days
Volume
29,621.42
buy + sell, last 90 days
Cheapest buy
10.00
per unit, on signs right now
Median buy
31.99
per unit, across buyable shops now
Best sell
15.00
per unit, on signs right now
Median sell
15.00
per unit, across shops buying now
Buy to sell spread
5.00
best sell minus cheapest buy, right now
Blended average
42.50
unit-weighted buy + sell, last 90 days
Range positiondaily average, last 90 days
Low 19.64Now 42.50High 87.30

Trade history begins 2026-05-30, so longer windows cover the same span until more days accrue.

Best round-trip

Buy cheapest
10.00
Wilderness -7566 63 497details
Sell highest
15.00
Reveille 3374 79 3952details
Gap per unit
5.00(+50.0%)
2 in stock at the buy leg, up to 10.00 total

The gap between two shop signs right now, per unit. It is not guaranteed profit. Signs and stock change, and you carry the goods between them.

Watch & alerts

Sign in with Discord to watch and set alerts.
  • Cheapest buy drops to (or below)
  • Comes back in stock
  • Best payout reaches (or beats)
  • Somewhere to sell again
  • Buy to sell gap reaches (or beats)

Daily average price

Diamond Helmet daily average price
View as table
Diamond Helmet daily average price
DayDaily average
2026-05-3051.40
2026-05-3160.61
2026-06-0168.25
2026-06-0254.43
2026-06-0374.00
2026-06-0481.06
2026-06-0569.58
2026-06-0642.18
2026-06-0737.85
2026-06-0840.65
2026-06-0987.30
2026-06-1029.30
2026-06-1140.84
2026-06-1261.46
2026-06-1330.00
2026-06-1483.57
2026-06-1546.62
2026-06-1641.76
2026-06-1743.24
2026-06-1839.49
2026-06-1937.53
2026-06-2042.78
2026-06-2140.63
2026-06-2242.77
2026-06-2341.13
2026-06-2431.70
2026-06-2536.19
2026-06-2635.50
2026-06-2738.89
2026-06-2819.64
2026-06-2939.23
2026-06-3034.28
2026-07-0136.94
2026-07-0234.33
2026-07-0346.75
2026-07-0429.10
2026-07-0537.38
2026-07-0630.83
2026-07-0736.57
2026-07-0833.10
2026-07-0926.46
2026-07-1033.79
2026-07-1131.25
2026-07-1233.56
2026-07-1323.36
2026-07-1429.87
2026-07-1529.27
2026-07-1632.60
2026-07-1750.00

Daily volume

Diamond Helmet daily trade volume (buy + sell)
View as table
Diamond Helmet daily trade volume (buy + sell)
Dayvolume (buy + sell)
2026-05-30257
2026-05-311,091
2026-06-011,365
2026-06-02762
2026-06-031,110
2026-06-041,297
2026-06-05835
2026-06-06464
2026-06-07795
2026-06-081,301
2026-06-09873
2026-06-10381
2026-06-11531
2026-06-12799
2026-06-1360
2026-06-14585
2026-06-15373
2026-06-16710
2026-06-17692
2026-06-18869
2026-06-19638
2026-06-20599
2026-06-21447
2026-06-22941
2026-06-23617
2026-06-24539
2026-06-25760
2026-06-26355
2026-06-27739
2026-06-28216
2026-06-29863
2026-06-30720
2026-07-01591
2026-07-02412
2026-07-03561
2026-07-04291
2026-07-05486
2026-07-06185
2026-07-07512
2026-07-08662
2026-07-09344
2026-07-10642
2026-07-11250
2026-07-12537
2026-07-13257
2026-07-14448
2026-07-15322
2026-07-16489
2026-07-1750

Cheapest to buy

16 shops in stock, ~59 units seen selling across 10 shops in the last 7 days

SellerLocationPer unitStockSold 7d
MironiaExchangebusinessWilderness -7566 63 497details10.00
67% under
2
changed 3d ago
1
sale 3d ago
CostcobusinessReveille 2798 73 4177details26.00
13% under
10
changed 16h ago
14
sale 16h ago
TheCometXReveille 2598 67 3387details26.00
13% under
3
changed 20h ago
5
sale 20h ago
CostcobusinessReveille 3123 74 4179details26.00
13% under
21
changed 16h ago
3
sale 16h ago
CinnabonCObusinessReveille 2747 75 4049details30.00
typical
2
changed 14h ago
6
sale 14h ago
KazzDalbusinessReveille 2750 70 4214details31.99
7% over
1
changed 26h ago
4
sale 26h ago
RemyTheRattaWilderness -1090 98 -536details35.00
17% over
2
changed 7d ago
2
sale 7d ago
zPokebr_Reveille 2774 70 4132details50.00
67% over
10
changed 8h ago
19
sale 8h ago
TuffShopbusinessReveille 2822 72 4090details55.00
83% over
10
changed 18h ago
1
sale 18h ago
BloatCorpbusinessReveille 2772 71 4226details55.00
83% over
4
changed 3d ago
4
sale 3d ago
RemyTheRattaReveille 3455 76 4979details55.00
83% over
14
changed 7d ago
-
sale 7d ago
MacsShackbusinessWilderness -5730 65 -1025details30.00
typical
1
changed 23d ago
-
sale 23d ago
RemyTheRattaReveille 3340 120 3998details45.00
50% over
21
changed 8d ago
-
sale 8d ago
RemyTheRattaReveille 2238 96 3597details45.00
50% over
11
changed 7d ago
-
sale 7d ago
InfinityMartbusinessReveille 2245 -41 3496details35.00
17% over
27
changed 23d ago
-
HelloKittyJohReveille 3435 100 3765details35.00
17% over
12-

Top sellers, last 7 days

Share of the ~69 units seen leaving shops this window. Observed stock moves are a floor on real selling, so read the shares as approximate.

Where to sell

5 shops buying, ~1 units seen arriving across 1 shops in the last 7 days

SellerLocationSell/unitStockTook 7d
RarebusinessReveille 3374 79 3952details15.00
typical
0
changed 42h ago
-
Xs-CorpbusinessReveille 2692 79 4043details15.00
typical
0
changed 3d ago
1
last 4d ago
Flamingduck7061Everwild 12 74 -16details3.99
73% under
0-
InfinityMartbusinessReveille 2245 -41 3496details20.0027
changed 23d ago
-
last 23d ago
syperiReveille 3671 98 3711details25.000-

Buy vs sell spread

Diamond Helmet buy and sell prices by shop (buy and sell per shop)RareXs-Corp
BuySell
View as table
Diamond Helmet buy and sell prices by shop (buy and sell per shop)
ShopBuySell
Rare25.0015.00
Xs-Corp30.0015.00