Swap Gram (Toncoin) (GRAM) for Tether (USDT Polygon)
The calculator does the maths at the live rate, the page lists the limits and the timing. Your rate is locked the moment the order is created.
Rate as of Sep 17, 2026 22:58
- Orders from
- 39.2921 GRAM ≈ $52.65
- Payout network
- Polygon
- 24 hours
- +3.85%
You get
USDT Polygon
Start the order
USDT Polygon
The figure is indicative; the exact amount is locked in the order.
One GRAM buys 1.3455 USDT Polygon right now; the other way round, 1 USDT Polygon is 0.743221 GRAM. Market over 24 hours: GRAM against USDT Polygon plus 3.85%. The week added minus 0.71%.
The weekly corridor ran from 1.3 to 1.3825 USDT Polygon, a spread of 6.35%. A single order takes 39.2921 to 7,460,000 GRAM. In dollars that is roughly $52.65.
The payout leaves in the Polygon network, so the receiving address has to belong to that network. By market cap Gram (Toncoin) sits 29th ($3.75 B) and Tether 3th ($183.3 B). Daily moves of GRAM and USDT over 90 days line up at -0.01 (they travel apart).
Who takes the GRAM → USDT Polygon route
- Sitting out the swingsGRAM moved −0.66% over the past month. USDT tracks the dollar, so after the swap the value stops following GRAM.
- A road both waysThe USDT Polygon → GRAM direction is open too, so going back into GRAM takes the same route.
GRAM → USDT Polygon rate and amounts
1 GRAM = 1.3455 USDT Polygon
1 USDT Polygon = 0.743221 GRAM
Send GRAM — receive USDT Polygon
| GRAM | USDT Polygon |
|---|---|
| 50 | 67.2747 |
| 200 | 269.0988 |
| 1,000 | 1,345.49 |
| 2,000 | 2,690.99 |
| 10,000 | 13,454.94 |
| 50,000 | 67,274.7 |
Need USDT Polygon — send this much GRAM
| USDT Polygon | GRAM |
|---|---|
| 100 | 74.3221 |
| 500 | 371.6107 |
| 2,000 | 1,486.44 |
| 5,000 | 3,716.11 |
| 20,000 | 14,864.43 |
| 100,000 | 74,322.14 |
Payout network for USDT
The same USDT goes out in several networks. Rates and lower limits differ, and the fee is charged by the network itself.
| Network | Per GRAM | From | Network fee | Speed |
|---|---|---|---|---|
| TRON (TRC20) | 1.3474 | 39.2921 GRAM | ≈ $2.3 | fast |
| Solana | 1.3474 | 39.2921 GRAM | ≈ $0.0005 | fast |
| Polygon open now | 1.3455 | 39.2921 GRAM | ≈ $0.0016 | fast |
| Arbitrum One | 1.3474 | 39.2921 GRAM | ≈ $0.0032 | fast |
| TON | 1.3474 | 39.2921 GRAM | low | fast |
| Ethereum (ERC20) | 1.3474 | 39.2921 GRAM | ≈ $0.019 | medium |
| OMNI | 1.3434 | — | — | — |
| BNB Smart Chain (BEP20) | 1.3434 | 150.8296 GRAM | ≈ $0.0024 | fast |
| Avalanche C-Chain | 1.3434 | — | ≈ < $0.0001 | fast |
| NEAR | 1.3434 | — | — | — |
| Optimism | 1.3434 | — | ≈ $0.00017 | fast |
How the GRAM → USDT Polygon order runs
- Work out the amount in the calculator: orders start at 39.2921 GRAM.
- Enter a USDT address in Polygon and a way to reach you.
- Send GRAM in TON for exactly the amount stated in the order.
- Once the network confirms your transfer, Tether leaves for your address. The order page tracks every step.
Check this before sending GRAM
- The address network is Polygon. Sending through another network usually means losing the transfer.
- The transfer must not be smaller than 39.2921 GRAM.
- Copy the address whole, then compare the first and last characters after pasting.
- Coins go through an AML check: a flagged transfer can be held until the check is finished.
Where the GRAM to USDT Polygon rate has been
high 1.3825 USDT Polygonlow 1.3 USDT Polygon
Sep 10, 2026 23:02Sep 17, 2026 23:02
high 1.4929 USDT Polygonlow 1.3176 USDT Polygon
Aug 18, 2026 03:00Sep 17, 2026 03:00
high 1.7799 USDT Polygonlow 1.3174 USDT Polygon
Jun 19, 2026 03:00Sep 17, 2026 03:00
high 3.159 USDT Polygonlow 1.2181 USDT Polygon
Sep 18, 2025 03:00Sep 17, 2026 03:00
- 24 hours
- +3.85%
- Week
- −0.71%
- Weekly high
- 1.3825 USDT Polygon
- Weekly low
- 1.3 USDT Polygon
- Spread
- 6.35%
Market data from CoinGecko as of Sep 17, 2026 22:24; the exchange rate is calculated separately and differs. Where these numbers come from
How far GRAM/USDT Polygon travelled, by period
| Period | High | Low | Middle | Net move |
|---|---|---|---|---|
| 24 hours | 1.3443 | 1.3 | 1.323 | +3.85% |
| Week | 1.3825 | 1.3 | 1.3465 | −0.71% |
| Month | 1.4929 | 1.3176 | 1.3836 | −0.65% |
| Quarter | 1.7799 | 1.3174 | 1.4698 | −20.69% |
Figures are in USDT Polygon per unit sent, from market data.
Daily GRAM → USDT Polygon rate
| Day | Close | Against the day before |
|---|---|---|
| Sep 17, 2026 | 1.3198 USDT Polygon | −0.27% |
| Sep 16, 2026 | 1.3234 USDT Polygon | −2.18% |
| Sep 15, 2026 | 1.3529 USDT Polygon | +0.67% |
| Sep 14, 2026 | 1.3438 USDT Polygon | −2.97% |
| Sep 13, 2026 | 1.385 USDT Polygon | +1.57% |
| Sep 12, 2026 | 1.3636 USDT Polygon | +1.52% |
| Sep 11, 2026 | 1.3432 USDT Polygon | −2.18% |
The numbers on GRAM and USDT
Gram (Toncoin) GRAM- Price
- $1.34
- 24 hours
- +3.85%
- Week
- −0.9%
- Market cap
- $3.75 B
- 24-hour turnover
- $31.45 M
- Rank by cap
- #29
- In circulation
- 2.8 B GRAM
- Record price
- $8.25
Tether USDT- Price
- $0.999239
- 24 hours
- 0%
- Week
- 0%
- Market cap
- $183.3 B
- 24-hour turnover
- $54.05 B
- Rank by cap
- #3
- In circulation
- 183.44 B USDT
- Record price
- $1.32
Source: CoinGecko, Sep 17, 2026 22:24.
Gram (Toncoin) against Tether
| Gram (Toncoin) (GRAM) | Tether (USDT) | |
|---|---|---|
| Ticker | GRAM | USDT |
| Type | coin of its own network | token |
| Consensus | Proof of Stake | — |
| Privacy | transfers are public | — |
| In circulation | 2.8 B GRAM | 183.44 B USDT |
| Market cap | $3.75 B | $183.3 B |
| Rank by cap | #29 | #3 |
| Network | — | Polygon |
| Fees are paid in | — | POL |
| Launched | — | 2014 |
| Built by | — | Tether Limited |
| Supply cap | — | no cap |
Daily moves of GRAM and USDT over 90 days line up at -0.01 — they travel apart.
Common questions: GRAM → USDT Polygon
What rate does GRAM to USDT Polygon run at?
As of Sep 17, 2026 22:58 it is 1 GRAM = 1.3455 USDT Polygon. The figure recalculates on its own, and the calculator always shows the fresh one. In dollars that is around $1.34.
What amounts does GRAM → USDT Polygon accept?
From 39.2921 to 7,460,000 GRAM per order. The lower limit is roughly $52.65.
Where does the 39.2921 GRAM floor come from?
Network fees and order handling eat a small transfer alive — below 39.2921 GRAM the swap stops making sense for either side.
What else is taken on top of the rate?
The payout is already calculated at the rate in the calculator. On top of it you only pay the network fee for sending GRAM, and that one goes to the blockchain, not to us.
How long does GRAM to USDT Polygon take?
The clock starts with confirmations: the order goes into work once TON confirms your transfer. After that it comes down to how busy the network is.
Which network will USDT Polygon arrive in?
The payout leaves in Polygon. Make sure the receiving wallet works with that network.
Where is receiving USDT cheaper?
The cheapest is usually USDT SOL, USDT Polygon, USDT Arbitrum, USDT TON, USDT BEP20, USDT AVAX C, USDT Optimism. Still, the network is chosen by what the recipient supports, not by the fee.
What if the rate moves while I am paying?
The rate is pinned to the order and does not move while the order is alive. It can be recalculated if the payment arrives late or for a different amount — so send the exact sum, and send it promptly.
What did the GRAM to USDT Polygon rate do this month?
The month came in at minus 0.65%. Low 1.3176, high 1.4929, middle 1.3836 USDT Polygon per GRAM.
Can I go back, USDT Polygon to GRAM?
Yes, the reverse direction is open: 1 USDT Polygon = 0.748146 GRAM. The link sits right under the calculator.
Worth reading
Where else this can go
The other way round
Send GRAM, receive something else
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