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Buy Free Fire Diamonds gift card with USD Coin (USDC)

Buy a Free Fire Diamonds gift card with USDC on GiftQubes and use it for games, in-game currency, season passes and DLC. Why USDC: dollar-pegged like USDT but issued by Circle, and it settles for almost nothing on Solana or Base. The order is confirmed after 1 confirmation, seconds on Solana or Base, the network charges under $0.01 on Solana, a few cents on Base, $3–$15 on Ethereum mainnet, and the code is e-mailed as soon as the payment confirms. Every card is priced below its face value — the bigger the card, the bigger the discount, and your exact price is shown before you pay, with no code to type. During Halloween Deals 2026, $250+ cards are up to 15% off until 31 October 2026.

Buy now — pay with USDC → All gift cards for USDC

Paying with USDC — read this first

Like USDT, USDC lives on several chains. The address format differs between them — a Solana address will not accept an ERC20 transfer. Select the chain on the checkout screen before you send.

Network: ERC20 (Ethereum), Solana, Base, Polygon and Arbitrum · recommended Solana or Base · Confirmation: 1 confirmation, seconds on Solana or Base · Network cost: under $0.01 on Solana, a few cents on Base, $3–$15 on Ethereum mainnet.

Free Fire Diamonds prices in USDC

Face value in USD, discount applied automatically. Stablecoin — the USDC amount equals the USD price.

Face value	Discount	You pay (USD)	≈ USDC
$10.00	2.5%	$9.75	9.75 USDC
$15.00	2.5%	$14.63	14.63 USDC
$20.00	2.5%	$19.50	19.50 USDC
$25.00	5%	$23.75	23.75 USDC
$30.00	5%	$28.50	28.50 USDC
$40.00	5%	$38.00	38.00 USDC
$50.00	7.5%	$46.25	46.25 USDC
$60.00	7.5%	$55.50	55.50 USDC

How to pay with USDC

Choose your Free Fire Diamonds region and card value on the brand page, then add it to your cart.

At checkout select USDC, then select the network. We recommend Solana or Base — it is the cheapest and fastest route we support for this coin.

We generate a payment address and an exact amount for this order only. The quoted rate is held for the payment window shown on screen.

Send the exact amount from your wallet or exchange. Network cost is under $0.01 on Solana, a few cents on Base, $3–$15 on Ethereum mainnet and is paid by you on top of the order total.

We wait for 1 confirmation, seconds on Solana or Base, then release the code automatically to your delivery email. It is also saved permanently under My Purchases.

How to redeem your Free Fire Diamonds code

Redeem online or on console:

Open the store's "Redeem code" or wallet section.

Type the code from your GiftQubes order page or e-mail exactly as shown.

Confirm, then check that the balance or item appears in the account.

Free Fire Diamonds with USDC — common questions

How long does a Free Fire Diamonds gift card take to arrive when I pay with USDC?

We release the code after 1 confirmation, seconds on Solana or Base. In normal network conditions the whole process — payment sent, confirmed, code emailed — usually finishes within minutes.

What network should I send USDC on?

We accept ERC20 (Ethereum), Solana, Base, Polygon and Arbitrum. Solana or Base is the cheapest and fastest. Choose the network on the checkout screen before you copy the address — the address differs per chain.

What does it cost to send USDC?

Network cost is under $0.01 on Solana, a few cents on Base, $3–$15 on Ethereum mainnet. That is paid to the network, not to us — we add no processing fee, service charge or spread on top of the displayed price.

Is the Free Fire Diamonds card cheaper if I pay with USDC instead of another coin?

No. The Qube Price is set by the card value, not the coin — up to 15% off on bigger Free Fire Diamonds cards during Halloween Deals. What changes between coins is how fast the order confirms and what the network charges you to send it.

What should I watch out for paying with USDC?

Like USDT, USDC lives on several chains. The address format differs between them — a Solana address will not accept an ERC20 transfer. Select the chain on the checkout screen before you send.

What happens if the USDC price moves while my payment is confirming?

USDC is dollar-pegged, so there is effectively nothing to move. The amount quoted is the amount you owe.