The lowest verified 1 gram platinum bar price today is $67.13. Agate Metals holds that price on the Valcambi bar sealed in its assay card.
Five dealers had the same carded bar in stock when these prices were checked on November 4, 2026. The most expensive verified listing costs $18.19 more than the cheapest one, so the dealer you pick changes what a single gram of platinum costs by more than a quarter.
1 gram platinum bar prices by dealer
Every price in this table was verified, and the offers were observed on November 4, 2026 between 6:58 AM and 10:00 AM ET. Every dealer showed the bar in stock. These are sticker prices for one bar before shipping and tax, so compare each dealer’s delivered total at checkout before you order.
| Dealer | Verified price | Stock status |
|---|---|---|
| Agate Metals | $67.13 | In stock |
| Bullion Standard | $69.58 | In stock |
| Hero Bullion | $80.14 | In stock |
| BOLD Precious Metals | $81.05 | In stock |
| APMEX | $85.32 | In stock |
Price data by OunceScout, checked November 4, 2026. Prices are a snapshot and move with the platinum market.
What the spread tells you
Platinum spot was $1,466.79 per troy ounce when these prices were checked. One gram is 1/31.1035 of a troy ounce, so the metal inside a 1 gram bar was worth about $47.16 at spot. The lowest dealer price of $67.13 sits about 42% over that melt value, and the highest price of $85.32 sits about 81% over it.
Those percentages look steep next to a 1 oz bar, and the reason is fixed cost, not metal. Minting, assaying, sealing, and shipping a bar cost roughly the same whether the bar holds one gram or one ounce, so on a gram bar those costs land on a very small amount of metal. Our platinum price today guide tracks the spot side of that math, including the per-gram conversion.
The scale of the gram premium is easy to see in reverse. Buying a full troy ounce one gram bar at a time at $67.13 would cost about $2,088 for metal worth $1,466.79 at spot. Gram bars are a way to start small or give platinum as a gift, not the cheapest way to accumulate ounces.
Why dealers price the same gram bar $18 apart
Each dealer sets its gram-bar premium from its own stock, its wholesale cost, and how fast small platinum pieces are moving. Platinum rose about 2.6% on November 4 alone, and fast moves leave listings out of step with each other: one dealer reprices within the hour while another is still working from an older spot level. Small bars widen that effect because fewer dealers stock them, so there is less price pressure than on a standard 1 oz product.
Two things follow. First, a snapshot like this one goes stale, which is why every price here carries its check date and time window. Second, the sticker price is not the whole cost. On a $67 bar, a flat shipping charge can erase a $2.45 lead in one step, so the delivered total at checkout is the number that decides.
How the 1 gram bar compares with larger platinum
The Valcambi gram bar is .9995 fine platinum, sealed in a CertCARD assay package with the weight, purity, and a unique serial number printed on the card. That packaging is most of the product: an unsealed gram bar is hard to resell, because a buyer has to trust or test a piece too small for cheap verification. Keep the card intact and the bar stays easy for any dealer to buy back.
Buyers who already know they want platinum usually step up in size quickly, because the per-gram premium falls hard as bars get bigger. Our platinum bars vs. coins comparison lays out where bars and coins each make sense, and our American Platinum Eagle price comparison shows the same dealer-spread pattern on the 1 oz coin, where the premiums over spot are far smaller in percentage terms.
Where to buy a 1 gram platinum bar
Agate Metals stocks the 1 gram Platinum Bar – Valcambi (Carded), listed at $67.13 in the comparison above and in stock at the time of the check. It leads this snapshot, and that lead is dated: platinum is moving fast this week, and any dealer in the table can reprice at any time. If you are buying one bar, order where the delivered total and service suit you. If you are buying several, run the checkout math at two or three dealers first, because the per-bar spread of $18.19 multiplies fast.
Frequently asked questions
How much is a 1 gram platinum bar today?
The lowest verified price is $67.13 at Agate Metals, checked on November 4, 2026. Five verified dealer prices for the Valcambi carded bar ranged from $67.13 to $85.32, and all five dealers showed the bar in stock.
What is the melt value of 1 gram of platinum?
About $47.16 at the November 4, 2026 spot price of $1,466.79 per troy ounce. Retail gram bars sell well above melt because minting, assay, packaging, and shipping costs are spread over a single gram of metal.
Why is a 1 gram platinum bar so much more expensive per gram than a 1 oz bar?
The production and handling cost per bar is nearly fixed, so it falls on 1 gram of metal instead of 31.1 grams. In this check the lowest gram-bar price works out to about $2,088 per troy ounce bought one gram at a time, against a $1,466.79 spot price.
Is a 1 gram platinum bar a good way to start buying platinum?
It is a low-cost way to hold physical platinum and learn how buying, delivery, and buyback work, and the sealed assay card keeps it resalable. It is not an efficient way to build weight: buyers adding platinum regularly pay far less per gram in 1 oz bars or coins.
Should I keep the Valcambi bar sealed in its card?
Yes. The CertCARD carries the weight, .9995 purity, and serial number, and dealers buy sealed bars back faster and with fewer questions. A loose gram bar usually needs testing before a dealer will pay for it.
Educational content only — not financial advice.