Black Diamond Helmet
Rust Skin
Save 28.9% vs Steam ($2.73)
Set a price alert and we'll tell you when it drops to your price.
- Steam price
- $2.73
- Highest buy order
- $2.50
- Liquidity
- Liquid 71
- Sold 30d
- 246
- Listings
- 99
- Markets
- 5 / 7
Buy & sell Black Diamond Helmet
| Where you sell | You receive | |
|---|---|---|
 Steam — list at the lowest price Sells when a buyer takes your listing | $2.73 | $2.39 |
Steam — sell to the highest buy order Sells immediately | $2.50 | $2.19 |
Steam adds a 5% fee and a 10% Rust fee on top of what the seller receives, and pays into your Steam Wallet, not cash. Rustly doesn't track what third-party markets pay sellers yet; their cash-out rules are compared on Rust trading sites.
Lowest listing per market, snapshot of Oct 15, 2026. vs Steam = (Steam − market) ÷ Steam.
Steam price history
- Last sale
- $2.77
- 7-day median
- $2.73
- 30-day median
- $2.73
- 7d vs 30d
- 0%
- Volatility
- 9.4%
The line is this skin's last 10 Steam sales in order, not a daily series. Dashed lines are today's levels from the same snapshot. range $1.69 – $3.82.
- Steam price · Oct 8, 2026
- $3.00
- Steam price · Oct 15, 2026
- $2.73
- Change
- −9%
8 snapshots, Oct 8, 2026 – Oct 15, 2026: one point per price refresh, and days without one are not filled in. The cash median is the middle price across every market except Steam.
- Steam price · Sep 18, 2026
- $3.12
- Steam price · Oct 15, 2026
- $2.73
- Change
- −12.5%
28 snapshots, Sep 18, 2026 – Oct 15, 2026: one point per price refresh, and days without one are not filled in. The cash median is the middle price across every market except Steam.
- Steam price · Jul 17, 2026
- $3.54
- Steam price · Oct 15, 2026
- $2.73
- Change
- −22.9%
32 snapshots, Jul 17, 2026 – Oct 15, 2026: one point per price refresh, and days without one are not filled in. The cash median is the middle price across every market except Steam.
- Steam price · Jul 17, 2026
- $3.54
- Steam price · Oct 15, 2026
- $2.73
- Change
- −22.9%
32 snapshots, Jul 17, 2026 – Oct 15, 2026: one point per price refresh, and days without one are not filled in. The cash median is the middle price across every market except Steam.
Rustly Market Score
How easy this skin is to trade at a fair price right now, from the figures on this page. It is not a verdict on whether to buy it.
- Liquidity71
- Demand67
- Price stability77
- Market availability68
- Spread quality79
Market stats
- Listed now
- 51
- Buy orders
- 1,325
- Buy orders per listing
- 26
- Bid–ask spread
- 8.4%
- Avg time to sell
- 2h
- Sold 24h
- 15
- Sold 7d
- 70
- Sold 30d
- 246
- Sold 90d
- 703
- Total Sold
- 11,127
- Volatility (last 10 sales)
- 9.4%
- CS.Deals avg sold (30d)
- $2.04 · 27 sales
Steam Community Market figures, snapshot of Oct 15, 2026. The CS.Deals average is what it sold for on CS.Deals, from CS.Deals' own sales.
Skin details
- Skin
- Black Diamond Helmet
- First seen on Steam Market
- Sep 5, 2024
- Recent Steam sales volume
- ~$32,021
- Steam listing
- View on Steam Market
Black Diamond Helmet market overview
Black Diamond Helmet is a Rust skin. Its lowest price right now is $1.94 on DMarket, 28.9% below the cheapest Steam Market listing at $2.73. 5 marketplaces list it, from $1.94 to $2.73, with 99 listings between them.
On Steam it sold 246 times in the last 30 days and 70 in the last 7. A listing takes about 2h to sell on average, which rates as Liquid (71/100) on Rustly's liquidity scale. The 7-day and 30-day median sale prices are both $2.73. 1,325 buy orders are open against 51 Steam listings, and the highest buy order is $2.50.
More “Black Diamond” skins
Matched by name across 18 skins. Rust publishes no official collection data, so this is not a collection list.
Black Diamond Hoodie
Hoodie
Black Diamond Pants
Pants
Black Diamond Backpack
Backpack
Black Diamond Sleeping Bag
Sleeping Bag
Black Diamond Crossbow
Crossbow
Black Diamond Thompson
Thompson
Black Diamond Boots
Boots
Black Diamond Facemask
Metal Facemask
Black Diamond Kilt
Road Sign Kilt
Black Diamond Roadsign Vest
Road Sign JacketRust Skins Around This Price
Abyss Jackhammer
Jackhammer
Carrot Knife
Copper Chest Plate
Metal Chest Plate
Cyberkilt
Opulent Roadsign Pants
Pants
Popstar Jackhammer
Jackhammer
Spooky Harvest Fridge
Fridge
Whiteout Boots
Boots
Barb Wire Rock
Rock
Carpenter's Locker
LockerFrequently Asked Questions
How much is Black Diamond Helmet worth?expand_more
The cheapest Black Diamond Helmet is $1.94 on DMarket. Across 5 marketplaces it ranges $1.94 to $2.73, and its 30-day Steam Community Market median is $2.73.
Where can I buy Black Diamond Helmet the cheapest?expand_more
Right now DMarket has the lowest price at $1.94, 28.9% below the cheapest Steam listing ($2.73). Prices move between markets, so compare all 5 in the table above before you buy.
How quickly does Black Diamond Helmet sell?expand_more
On the Steam Community Market it sold 246 times in the last 30 days, and a listing takes about 2h to sell on average. Rustly rates it Liquid (71/100) for liquidity.
How much do you get for selling Black Diamond Helmet on Steam?expand_more
Listing at the current lowest Steam price of $2.73 pays about $2.39 after Steam's 5% fee and Rust's 10% fee. Selling straight to the highest buy order ($2.50) pays about $2.19. Steam pays into your Steam Wallet, not cash.