American Gold Eagle
Compare the 1 oz size with fractional bullion sizes of 1/2 oz, 1/4 oz and 1/10 oz. Review whether a listing is a bullion, proof or other collector issue.
Buy Gold Online
IDC Coin & Bullion • Gold coins & bars
Find the Gold That Fits Your Collection
Buy gold online from IDC Coin & Bullion. Explore American Gold Eagles, American Gold Buffaloes, Mexican gold coins, other foreign gold coins and gold bars. Compare fine gold content, condition and current pricing before choosing your next piece.
Shop Gold Online With IDC Coin & Bullion
IDC Coin & Bullion offers online shopping for gold bullion coins, collectible gold coins and gold bars, with physical locations in Florida and Georgia. Start with a familiar U.S. gold coin or explore international issues with different designs, denominations and gold weights.
Each listing is the starting point for your purchase: check its fine gold content, purity, year, condition and any grading details. Available inventory and prices can change.
Featured Gold Products
Browse these gold coin categories to view available products and current prices. American Gold Eagles and American Gold Buffaloes lead the selection, followed by Mexican and other foreign gold coins.
| Featured product | Gold content & options | What to check | Shop |
|---|---|---|---|
| American Gold Eagle | 22-karat (.9167 fine) gold. Bullion sizes include 1 oz, 1/2 oz, 1/4 oz and 1/10 oz of fine gold. | Compare size, year, finish, condition and any certification. | Shop American Gold Eagle → |
| American Gold Buffalo | 24-karat (.9999 fine) gold. The standard bullion coin contains 1 troy ounce of fine gold. | Compare bullion and collector issues, year, condition and premium. | Shop American Gold Buffalo → |
| Mexican Gold Coins | Gold content, purity and dimensions depend on the specific coin and denomination. | Review the exact issue, date, fine gold weight and collector premium. | Shop Mexican Gold Coins → |
| Various Foreign Gold Coins | Explore gold coins from different issuing countries and periods. Specifications vary by issue. | Compare country, denomination, actual gold weight, condition and availability. | Shop Various Foreign Gold Coins → |
Specifications describe the coin types, not a promise of stock. Confirm the exact issue, size and availability on each product listing.
American Gold Eagle vs. American Gold Buffalo
The key difference is purity: American Gold Eagles are 22-karat gold, while American Gold Buffaloes are 24-karat (.9999 fine) gold. A 1 oz Gold Eagle and a 1 oz Gold Buffalo each contain one troy ounce of fine gold. The Eagle’s alloy metals add to its total weight without reducing that stated fine gold content.
American Gold Buffalo
The standard bullion coin offers one troy ounce of .9999 fine gold. Review the listing’s year, finish, condition and any certification before comparing prices.
Compare Like With Like
Match fine gold weight, issue type and condition. A proof or certified coin can have a different premium from an uncertified bullion coin containing the same gold weight.
For issuing-mint specifications, see the U.S. Mint’s bullion coin programs.
Explore Mexican & Foreign Gold Coins
Gold coins from Mexico and other countries offer a range of historic and modern designs. Their fine gold content is not uniform: denomination, purity and total weight can vary between issues.
For world gold, compare the exact coin rather than its diameter or face value alone. A listing’s actual gold weight helps you compare metal content, while date, scarcity, condition and collector demand can affect its premium.
Prefer Gold Bars?
Gold bars offer another way to buy physical gold online. Compare fractional, 1 oz and larger sizes when available, checking the refiner, fine gold weight, purity, packaging and any assay documentation described in the listing.
When comparing bars with coins, use the same fine gold weight and include the full order cost. Product premiums and resale demand can differ between formats.
How to Buy Gold Online
- Select a gold category. Start with an American Gold Eagle, American Gold Buffalo, Mexican gold coin, other foreign gold coin or gold bar.
- Review the exact product. Check fine gold weight, purity, date, condition and certification. Confirm whether photos show the exact item or a representative example.
- Compare the total price. Include applicable shipping, taxes and any payment-related charges. Compare equivalent products at roughly the same time.
- Check the terms and place your order. Review available payment methods, shipping, insurance and the applicable return policy. Contact IDC if you need clarification before completing checkout.
Understand the premium: Spot price is a reference for gold itself. A retail product’s price typically adds a premium for factors such as fabrication, distribution and demand. Collectible issues may also carry numismatic value.
Online Gold Shopping With a Team You Can Contact
Have a specific date, size or grade in mind? Call 727-572-6323 to discuss the item you are seeking. Prefer to visit? Find an IDC location in Florida or Georgia and confirm product availability before traveling.
For more product categories and online buying guidance, return to our online coin dealer page. If you have gold to sell, explore what IDC buys and contact our team about the next steps.
Frequently Asked Questions About Buying Gold Online
Where can I buy gold online from IDC?
Buy gold online at IDCCoin.com by browsing American Gold Eagles, American Gold Buffaloes, Mexican gold coins, other foreign gold coins or gold bars. Open a product listing to review its specifications, current price and availability before ordering.
What is the difference between an American Gold Eagle and a Gold Buffalo?
The American Gold Eagle is 22-karat gold, while the American Gold Buffalo is 24-karat (.9999 fine) gold. The 1 oz versions each contain one troy ounce of fine gold. The Eagle weighs more overall because it also contains alloy metals. Compare the same fine gold weight, finish and condition when evaluating prices.
Does a 1 oz Gold Eagle contain one ounce of gold?
Yes. A 1 oz American Gold Eagle contains one troy ounce of fine gold. Its total weight is greater than one troy ounce because its 22-karat composition includes additional alloy metals. Fine gold content and total coin weight are different measurements.
Can I buy fractional gold coins online?
American Gold Eagle bullion coins are produced in 1/2 oz, 1/4 oz and 1/10 oz sizes as well as 1 oz. Check IDC’s current listings for available sizes. Fractional coins have a lower gold weight per coin, but their premium per ounce can be higher.
Why does a gold coin cost more than the spot price?
The gold spot price is a reference price for the metal. Retail gold coins typically include a premium reflecting fabrication, distribution, demand and dealer costs. Proof, certified, scarce or historic coins may also carry collector value beyond their gold content.
How do I compare gold prices online?
Compare the same fine gold weight, product type, quantity, year, condition and certification. Include applicable shipping, taxes and payment-related charges in the final cost. Compare quotes at roughly the same time because gold prices and premiums can change.
Are all Mexican and foreign gold coins one ounce?
No. Mexican and other foreign gold coins come in different denominations, weights and purities. Check the individual listing for actual fine gold content instead of assuming that a coin contains one ounce or that its face value describes its metal weight.
Can I visit an IDC store before buying gold?
Yes. IDC Coin & Bullion has physical locations in Florida and Georgia. Use the locations page to find store information, then contact the location to confirm product availability. Ask the team about any pickup arrangements before placing an online order.
Explore Gold Coins & Bars at IDC
Start with your preferred coin series, compare the details and browse today’s available selection.
