fallback snapshot Aug 2, 2026 · live price loads automatically
Common quantities
| Quantity | Melt value |
|---|---|
| 1 bar | $4,043.70 |
| 2 bars | $8,087.40 |
| 5 bars | $20,218.50 |
| 10 bars | $40,437.00 |
Retail price by markup over spot
| Retail markup | Price per bar |
|---|---|
| 0% | $4,043.70 |
| 1% | $4,084.14 |
| 2% | $4,124.57 |
| 3% | $4,165.01 |
| 5% | $4,245.89 |
Possible resale proceeds
| Buyer payout | Proceeds per bar |
|---|---|
| 100% of spot | $4,043.70 |
| 99% of spot | $4,003.26 |
| 97% of spot | $3,922.39 |
| 95% of spot | $3,841.51 |
| 60% of spot | $2,426.22 |
Costco sells; it does not buy back
Costco's gold bars are retail products, not a two-way bullion market. To sell, compare coin-shop and bullion-dealer bids against melt value; a sealed assay card may help marketability but does not guarantee full spot.
Rewards reduce cost, not metal value
A membership or credit-card reward lowers your net purchase cost only if you would receive it anyway and can use it. It does not increase the bar's gold content or the price a dealer will pay later.
Check the exact listing
Costco has sold one-ounce bars from several refiners. Confirm weight, fineness, price, shipping, purchase limits, and reward eligibility on the actual product page; this tool assumes one troy ounce of .9999 gold per bar.
Open the full gold calculator.
Frequently asked questions
How much is a Costco gold bar worth?
A standard one-ounce .9999 Costco gold bar has a melt value approximately equal to one live troy ounce of gold. Retail price and resale bids can sit above or below that benchmark.
Does Costco buy back gold bars?
No published Costco buyback program is assumed here. Owners normally sell to bullion dealers, coin shops, or other secondary-market buyers.
Is a two-percent reward the same as a two-percent discount?
Economically it can reduce net cost by two percent only when the purchase qualifies, the reward is received, and you value it at face value. Confirm current program terms before buying.