SD Bullion vs APMEX – Which is Best?

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Buying gold and silver online comes down to two things: how much you pay over spot price and whether your order actually shows up on time. SD Bullion and APMEX are two of the most searched precious metals dealers in the U.S., but they serve different types of buyers.

SD Bullion, founded in 2012 out of Cardington, Ohio, built its reputation on the lowest premiums in the market and has completed over 2 million orders for more than 450,000 customers.

APMEX (American Precious Metals Exchange), founded in 1999 and headquartered in Oklahoma City, went the other direction, stocking over 20,000 products, processing more than $11 billion in transactions since launch, and selling to customers in more than 60 countries worldwide.

Both hold A+ ratings with the Better Business Bureau. Both offer free shipping on domestic orders above $199. Both have a real volume of customer complaints worth reviewing before a first purchase. Neither is perfect.

Key Takeaways

• SD Bullion consistently offers lower premiums over spot price, making it the better choice for budget-focused buyers stacking common bullion products.
• APMEX carries the largest product selection in the industry, including exclusive mint releases and rare numismatic coins that SD Bullion does not stock.
• Both dealers have mixed customer service reviews, but APMEX offers more advanced investor tools including an AutoInvest feature, a rewards Visa card, and a digital metals platform called OneGold.

Company Backgrounds at a Glance

Pricing and Premiums: SD Bullion Wins on Cost

This is where the two dealers split most clearly. SD Bullion markets itself on a lowest-price guarantee and structures its business around tight premiums over spot.

Multiple comparisons show SD Bullion's premiums on silver and gold products running 2–5% lower than APMEX on comparable items. On a 1 oz American Gold Eagle, for example, 

APMEX has historically listed premiums of $80–$120 over spot while SD Bullion runs closer to $60–$90 for the same coin. That gap matters at volume.

APMEX prices in real time off the spot market, which is standard across the industry. The catch is the payment method surcharge. Credit card and crypto purchases at APMEX carry a 4% fee. Paying via bank wire, check, or ACH gets buyers a 4% discount instead. SD Bullion uses a similar model, and both dealers lock in pricing once an item hits the cart.

One way to reduce the APMEX premium gap: The Bullion Card, APMEX's co-branded Visa credit card, earns 4% back in precious metals on APMEX purchases. For regular buyers, that effectively offsets the credit card surcharge. SD Bullion doesn't offer anything equivalent.

Product Selection: No One Matches APMEX

APMEX carries over 20,000 products. That number is not marketing fluff. Their catalog spans everything from 1-gram gold bars to 400 oz London Good Delivery bars, monster boxes, vintage world coins, graded numismatic pieces, proof sets, and exclusive releases developed in partnership with major mints.

They received a strategic investment from Swiss precious metals giant MKS PAMP Group in 2023, which has only expanded their sourcing reach.

SD Bullion's catalog is solid for a stacker or investor buying standard products. Their inventory includes:

• American Silver Eagles and Gold Eagles
• Canadian Maple Leafs in gold and silver
• Silver rounds, including their own Truth Coin and Commander Series
• Gold bars from refiners including PAMP Suisse and Valcambi
• 90% junk silver and Morgan/Peace silver dollars
• Platinum and palladium coins and bars
• Copper rounds and bars
• 24K gold jewelry

For most buyers purchasing standard bullion, SD Bullion's selection is more than adequate. The gap becomes obvious when someone wants an exclusive mint-partnership product, a specific graded coin, or a hard-to-find numismatic item. That buyer should go to APMEX.

Payment Options Compared

Investor Tools and Features

APMEX has built out a more comprehensive ecosystem for active investors. The AutoInvest feature lets buyers set up recurring purchases on a schedule, which is useful for dollar-cost averaging into gold or silver without having to log in each time.

OneGold allows investors to buy exposure to precious metals digitally, without taking physical delivery. The Bullion Card earns precious metals rewards on spending.

The APMEX Club rewards program tiers up based on purchase volume, offering exclusive discounts to high-frequency buyers.

SD Bullion offers limit orders, which APMEX does not. A buyer can set a target price for gold or silver and if spot dips to that level, the order executes automatically, even if it only reaches that price for a few minutes.

That's a genuinely useful tool for price-sensitive buyers who don't want to watch charts all day. SD Bullion also offers a starter pack for new buyers and operates the SD Depository, an in-house storage facility where new customers receive three free months of storage.

Customer Service: Both Have Problems

Neither company receives clean marks here, and that's worth saying directly. SD Bullion carries a 3.2-star rating on Sitejabber and mixed reviews on Trustpilot.

 Common complaints include order cancellations after spot price moved, slow payment processing during buybacks, and difficulty reaching a live agent.

SD Bullion's founder, Dr. Tyler Wall, was named Entrepreneur of the Year by Ernst & Young in 2023, suggesting the business itself is well-run, but growth has strained support operations. Their customer service operates on weekday hours only.

APMEX scores 4.9 out of 5 on Shopper Approved from over 262,000 reviews, but only 1.6 out of 5 on Trustpilot. That gap is wide enough to be notable. Negative reviews consistently flag high premiums, shipping delays during volatile markets, and a buyback process that can feel slow for those trying to liquidate quickly. APMEX does impose a $35 cancellation fee and a market loss policy on cancelled orders.

Both dealers use fully insured, discreet packaging. Both ship via FedEx and UPS on domestic orders.

Buyback Programs

Liquidity matters when someone decides to sell. Both dealers offer buyback programs, but neither is known for the fastest turnaround.

• SD Bullion's buyback rates are generally considered fair and competitive with local coin shops. The sell-to-us process is handled online with a standard form submission. Multiple customer reviews report receiving payment in 7–14 business days after metals are received and inspected.
• APMEX's buyback program provides discounted UPS shipping labels for sellers and market-driven pricing submitted via an online form. Reviews note that buyback prices can run lower than expected, and liquidation speed varies.
• For metals stored in the SD Depository, SD Bullion will repurchase directly without the seller needing to arrange shipping at all.
• For metals in APMEX's Citadel storage through Brink's, shipping fees are waived on buybacks.

IRA Options

Neither SD Bullion nor APMEX handles gold IRA custodianship in-house. Both partner with third-party IRA custodians and sell IRA-eligible gold, silver, and platinum products.

APMEX requires a $2,000 minimum for Gold IRA purchases and works with Equity Institutional, The Entrust Group, GoldStar Trust, and Strata Trust Company. Storage through their IRA program runs approximately 0.55% annually on a $50,000 portfolio, or about $22.92 per month.

SD Depository offers IRA storage starting at $9.99 per month, with the first three months free for new customers.

Buyers looking for a full-service precious metals IRA with in-house custodianship will need to look at other providers entirely.

Both APMEX and SD Bullion function as product sellers within an IRA framework, not as the custodian themselves.

Who Should Use Which Dealer

Current Market Context

As of early 2026, gold has been trading above $3,000 per ounce following years of elevated demand driven by inflation concerns, geopolitical uncertainty, and central bank accumulation.

Silver has run past $30 and remains in a structural supply deficit for the sixth consecutive year, with industrial demand from photovoltaics and electric vehicle manufacturing pushing annual consumption well above new mine supply.

The Silver Institute projects 2025 demand could exceed 1.2 billion ounces against supply of roughly 1.05 billion ounces, a gap that has been tightening above-ground inventory for years.

Tariffs introduced in 2025 created regional dislocations in the precious metals supply chain, with silver being pulled out of major exchanges to be stockpiled in American vaults.

Lease rates spiked dramatically during periods of acute stress, and premiums at retail dealers followed. During the COVID-era buying surge and the 2021 silver squeeze, APMEX premiums temporarily reached 40–50% above spot.

SD Bullion faced similar pressure but returned to tighter spreads faster than APMEX on common products, partly because its lower-overhead model allows more pricing flexibility during normalization. 

Both dealers update prices in real time during U.S. trading hours, so the price on the product page when a buyer adds an item to the cart is what gets locked in for that order.

Buyers who are price-sensitive should compare both sites on the specific product they want before committing. Premiums vary by product type and quantity. Neither dealer publicly advertises their volume discount tiers prominently, but both reduce per-unit premiums on larger orders.

Calling customer service before placing a large wire-transfer order can sometimes unlock additional flexibility on both platforms.