100 gram gold bar
Independent, real-time price comparison of 100 gram gold bar from trusted dealers. Rankings are based on ACH/Cash price and stock status, updated hourly from dealer pages/APIs. Affiliate links never affect order.
Prices Last Updated: Jun 04, 2026 01:38 am
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Compare 100 gram Gold Bar Prices
| Bullion Dealer | Price Each | Dealer Premium | Link | |
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Monument Metals
Dealer Rating: Free Shipping @ $199 |
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$14,558.16 |
$172.46
$53.64 per oz
(1.20% prem)
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Silver Gold Bull
Dealer Rating: Free Shipping @ $199 |
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$14,596.75 |
$211.05
$65.64 per oz
(1.47% prem)
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MintBuilder
Dealer Rating: Free Shipping @ $199 |
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$14,602.38 |
$216.68
$67.39 per oz
(1.51% prem)
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SD Bullion
Dealer Rating: Free Shipping @ $199 |
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$14,602.45 |
$216.75
$67.42 per oz
(1.51% prem)
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JM Bullion
Dealer Rating: Free Shipping @ $199 |
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$14,765.82 |
$380.12
$118.23 per oz
(2.64% prem)
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BGASC
Dealer Rating: Free Shipping @ $199 |
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$14,775.72 |
$390.02
$121.31 per oz
(2.71% prem)
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Provident Metals
Dealer Rating: Free Shipping @ $199 |
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$14,814.20 |
$428.50
$133.28 per oz
(2.98% prem)
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eBay (mcm)
See Listing for Shipping |
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$14,898.15 |
$512.45
$159.39 per oz
(3.56% prem)
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Money Metals Exchange
Dealer Rating: Free Shipping @ $199 |
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$14,902.56 |
$516.86
$160.76 per oz
(3.59% prem)
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Golden Eagle Coins
Dealer Rating: Free Shipping @ $99 |
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$14,959.91 |
$574.21
$178.60 per oz
(3.99% prem)
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Prices Last Updated: Jun 04, 2026 01:38 am
The prices displayed in the table above are pulled from dealer websites hourly. Prices change frequently due to market conditions. Always verify price and product details directly with the dealer before purchasing.
- - Free Shipping Offer
- - Free Shipping Not Available
Marketplace Prices: 100 gram gold bar
- Data sources: We fetch live pricing from participating dealer product pages and/or APIs.
- Refresh cadence: Prices and spot updates sync on a schedule (typically every hour). Each page shows a timestamp when the prices were last refreshed.
- Payment normalization: Rankings default to bank/ACH pricing. Where dealers publish multiple payment prices, you should verify the price on the dealer website based on the selected payment method.
- All-in price: Due to differences in sales tax, shipping costs and payment method adjustment, we show item price and note what’s included.
- Premium over spot: Premium = The amount charged by the dealer, minus the current spot per unit for this specific product.
- Stock handling: Typically, we only show prices if the dealer has the item available for sale on their website. Pre-Orders are typically labeled. Sometimes, dealers will list items as in-stock and available for sale when they are on backorder; out-of-stock offers are de-prioritized or hidden.
- Independence & disclosure: Dealers cannot pay to change rankings. Some outbound links are affiliate/sponsored; they’re marked and use rel="sponsored". This does not affect how prices are displayed.
- Corrections: See something off? Contact us and we will do our best to fix the issue quickly.
Melt Value: How Much is a 100 gram gold bar Worth?
At today’s spot price of $4474.46/oz, the melt value of a 100 gram gold bar is $14385.70. Each bar contains 3.2151 troy ounces of .9999 fine gold. The cheapest dealer price right now is $14558.16 from Monument Metals — a premium of $172.46 (1.2%) over melt. The average dealer price across 10 offers is $14747.61.
Expert Notes
The 100 gram gold bar gives investors efficient exposure to physical gold with a low premium per ounce and substantial metal content. Each bar contains 100 grams of .9999 fine gold, equal to 3.21507 troy ounces. These secondary market bars are produced by various globally recognized refiners. On this page, you can compare prices in real time to identify the cheapest 100 gram gold bar and the lowest premiums offered today.
Investing in a 100 gram gold bar is a cost-effective way to build long-term wealth in physical bullion. This size strikes a practical balance between affordability and significant gold weight, making it a favorite among U.S. gold investors and bullion buyers seeking efficient stacking and easy storage.
Secondary Market 100 Gram Gold Bar
Most minted 100 gram gold bars display the refinery hallmark, the weight “100 g,” the fineness “999.9,” and often a unique serial number. Some manufacturers include an assayer’s signature or integrated anti-counterfeit elements such as micro-engraving or digital verification.
Designs vary by mint and may feature a repeating logo pattern, a textured field to deter tampering, or a plain, matte finish on cast bars. Many bars ship sealed in tamper-evident assay cards listing the same serial number as the bar, supporting quick authentication.
Special features may include proprietary security technology such as surface mapping verification (PAMP Veriscan) or optically variable elements (Argor Heraeus Kinebar) on select issues. As investment bullion, 100 gram gold bars typically have no fixed mintage limit; production responds to market demand.
Intended Use
Originally designed as investment units, the 100 gram gold bar serves private investors, wealth managers, and dealers who value recognized purity, portability, and liquidity. The format represents 1/10 kilogram, as is widely accepted for buybacks and trading. Many bars from approved refiners meet IRS requirements for inclusion in self-directed precious metals IRAs when held by a qualified custodian. Always confirm eligibility with your custodian before purchase.
Highlights
- Metal: Gold, minimum .9999 fineness
- Weight: 100 grams, 3.21507 troy ounces
- Obverse typically shows hallmark, weight, purity, and often a unique serial number
- Reverse commonly shows a repeating mint logo or plain field, depending on brand and method
- May arrive new or from the secondary market; minor handling marks do not affect metal value
- Some bars may come sealed with an assay certificate for verification
Why Choose a Secondary Market 100 Gram Gold Bar?
Secondary market bars have been previously owned and resold, often as dealer buybacks. Reputable dealers verify weight and purity and test authenticity before listing. Because production costs and packaging premiums are already absorbed, buyers often access a lower gold price per ounce compared to brand-new releases, while retaining the same metal content and recognized hallmarks.
Specifications and Brands You May See
Because this listing is dealer’s choice, the brand and appearance can vary by inventory. Common producers include PAMP Suisse, Valcambi, Perth Mint, Credit Suisse, and Argor-Heraeus, along with other LBMA Good Delivery refiners. Dimensions differ slightly by mint and manufacturing style; minted 100 gram bars typically measure roughly 45 x 26–27 mm with a slim profile, while cast bars are often smaller in length and width but thicker.
100 gram gold bar Specifications
| Weight | 3.21507 oz |
| Type | Gold Bar |
| Mint | Various |
| Year | Various |
| Classification | Modern |
| Purity | .9999 fineness |
FindBullionPrices.com tracks prices from some of the most trusted and reputable online bullion dealers to help find the lowest prices on 100 gram gold bar.
The gold prices on our site for bars and bullion are updated hourly and adjusted with gold spot price. We give you the tools to compare prices of gold bars from well-reviewed bullion dealers.
Comparing prices for 100 Gram Gold Bars across multiple bullion dealers help to ensure that you pay the lowest price.
Our Closest to Spot tool can help you find the lowest premium when you are ready to buy gold bars.
Dealer Reviews
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