Gram (Toncoin) (GRAM) to SUI: Rate, Chart and Comparison

Live Gram (Toncoin) to Sui rate, converter, price history, volatility and a side-by-side comparison of both coins. Ready to swap? Open the exchange form.

Rate updated: Sep 21, 2026, 21:18

Minimum: 138.8889 GRAM ≈ $198.61
Receiving network: Sui
24h rate change: −8.4%

You send

GRAM

You get 2,861.17

SUI

Go to exchange

Rate: 1 GRAM = 1.4306 SUI
Minimum: 138.8889 GRAM
Maximum: 6,990,000 GRAM

The amount you get is estimated at the current rate.

The current GRAM to SUI exchange rate is 1.4306 SUI per 1 GRAM; the reverse rate is 1 SUI = 0.699015 GRAM. According to market data, the GRAM to SUI rate fell by 8.4% over the last 24 hours. Over the week it fell by 23.53%.

Over the last 7 days the rate moved between 1.377 and 1.9429 SUI — a range of 41.09%. You can exchange from 138.8889 to 6,990,000 GRAM. That is roughly $198.61 or more.

By market cap, Gram (Toncoin) ranks #31 ($4.03 B) and Sui ranks #30 ($4.09 B). The correlation of daily GRAM and SUI price changes over the last 90 days is 0.56 (moderate).

Why exchange GRAM to SUI

Access to the Sui ecosystemSui pays network fees on Sui and gives access to its apps, tokens and DeFi.
DiversificationThe 90-day correlation of daily GRAM and SUI changes is 0.56 (moderate): the lower it is, the more the swap reduces your portfolio’s dependence on a single coin.
Easy to switch backThe SUI → GRAM direction is also available, so you can move back to GRAM if needed.

How much is 1 GRAM in SUI today

1 GRAM = 1.4306 SUI

1 SUI = 0.699015 GRAM

How much SUI you get for GRAM

GRAM	SUI	≈ USD
200	286.1167	$286.00
500	715.2918	$715.00
2,000	2,861.17	$2,860.00
5,000	7,152.92	$7,150.00
20,000	28,611.67	$28,600.00
50,000	71,529.18	$71,500.00

How much GRAM you need to get SUI

SUI	GRAM	≈ USD
200	139.8031	$199.92
1,000	699.0154	$999.59
2,000	1,398.03	$1,999.18
10,000	6,990.15	$9,995.92
20,000	13,980.31	$19,991.84
100,000	69,901.54	$99,959.21

GRAM to SUI rate chart

7 days30 days90 days1 year

high 1.9429 SUIlow 1.377 SUI

Sep 14, 2026, 21:20Sep 21, 2026, 21:20

high 1.9267 SUIlow 1.3919 SUI

Aug 22, 2026, 03:00Sep 21, 2026, 03:00

high 2.374 SUIlow 1.3919 SUI

Jun 23, 2026, 03:00Sep 21, 2026, 03:00

high 2.8045 SUIlow 0.77515 SUI

Sep 22, 2025, 03:00Sep 21, 2026, 03:00

24 hours: −8.4%
7 days: −23.53%
7-day high: 1.9429 SUI
7-day low: 1.377 SUI
Range: 41.09%

CoinGecko market data as of Sep 21, 2026, 21:06. The exchange rate may differ from the market rate. How we calculate the data

GRAM/SUI volatility and changes

Period	High	Low	Average	Change
24 hours	1.5736	1.377	1.4742	−8.4%
7 days	1.9429	1.377	1.7353	−23.53%
30 days	1.9267	1.3919	1.8001	−21.32%
90 days	2.374	1.3919	1.9999	−40.79%

Values are in SUI per 1 unit of the currency you send, based on market data.

GRAM to SUI rate over the last 7 days

Date	Daily close	Daily change
Sep 21, 2026	1.3919 SUI	−13.61%
Sep 20, 2026	1.6112 SUI	−4.61%
Sep 19, 2026	1.689 SUI	−6.73%
Sep 18, 2026	1.811 SUI	−1.85%
Sep 17, 2026	1.8451 SUI	−4.24%
Sep 16, 2026	1.9267 SUI	+2.66%
Sep 15, 2026	1.8768 SUI	−1.88%

GRAM and SUI market data

Gram (Toncoin) GRAM

Price: $1.43
24h change: +3.36%
7d change: +5.67%
Market cap: $4.03 B
24h volume: $62.73 M
Market cap rank: #31
Circulating supply: 2.81 B GRAM
All-time high: $8.25

Sui SUI

Price: $0.998669
24h change: +12.84%
7d change: +35.96%
Market cap: $4.09 B
24h volume: $1.96 B
Market cap rank: #30
Circulating supply: 4.1 B SUI
All-time high: $5.35

CoinGecko data as of Sep 21, 2026, 21:06.

Gram (Toncoin) vs Sui

	Gram (Toncoin) (GRAM)	Sui (SUI)
Ticker	GRAM	SUI
Type	native blockchain coin	native blockchain coin
Consensus	Proof of Stake	Delegated Proof of Stake
Transaction privacy	public transactions	public transactions
Circulating supply	2.81 B GRAM	4.1 B SUI
Market cap	$4.03 B	$4.09 B
Market cap rank	#31	#30
Launched	—	2023
Created by	—	Mysten Labs
Max supply	—	10 B SUI

90-day correlation of daily GRAM and SUI price changes: 0.56 — moderate.

What to know about Gram (Toncoin) and Sui

Gram (Toncoin) (GRAM)

Gram (formerly Toncoin, TON) is the native coin of The Open Network, a blockchain originally designed by the Telegram team. After Telegram stepped away from the project in 2020, development was continued by the community and the TON Foundation.

Sending and receiving GRAM

TON addresses come in two formats (starting with UQ or EQ) that point to the same account. Exchanges usually require a comment (memo) with deposits — without it the funds may not be credited. Transfers take a few seconds.

Sui

Sui (SUI) is a layer-1 blockchain developed by Mysten Labs, a company founded by former engineers of Meta's Diem project. Its main network launched in 2023.

How Sui works

Sui uses an object-centric data model and the Move programming language, which allows many transactions to be processed in parallel. Validators run Delegated Proof of Stake. The maximum supply is 10 billion SUI.

How to exchange Gram (Toncoin) to Sui

Enter the GRAM amount in the calculator (minimum 138.8889 GRAM) and click “Go to exchange”.
Enter your SUI wallet address on the Sui network and your contact details.
Send exactly the specified amount of GRAM on the TON network to the details shown in the order.
Once the transfer is confirmed, Sui is sent to your address. You can track the order on its status page.

Exchange GRAM to SUI

What to check before exchanging GRAM to SUI

The recipient address must be on the Sui network: funds sent on another network may be lost.
The amount sent must be at least 138.8889 GRAM.
Copy the whole address and check the first and last characters after pasting.
Funds go through an AML check; high-risk transfers may be held until the check is complete.

GRAM to SUI exchange FAQ

How much is 1 GRAM in SUI today?

As of Sep 21, 2026, 21:18, the exchange rate is 1 GRAM = 1.4306 SUI. It updates automatically; the calculator always shows the latest value. At market prices that is about $1.43.

What are the minimum and maximum amounts for GRAM to SUI?

The minimum is 138.8889 GRAM and the maximum is 6,990,000 GRAM. The minimum is roughly $198.61.

Why is there a minimum amount for GRAM to SUI?

The minimum (138.8889 GRAM) keeps network fees and order processing from eating a noticeable share of the exchange. Double-check the amount before sending.

Are there extra fees when exchanging GRAM to SUI?

The amount you get is calculated at the exchange rate shown in the calculator. The network fee for sending GRAM is paid by the sender and depends on the wallet and network load.

How long does a GRAM to SUI exchange take?

The order is processed once the GRAM transfer gets the required number of confirmations on the TON network. Timing depends on network load.

Which network will I receive SUI on?

Sui is sent on the Sui network. Provide a SUI wallet address.

What happens if the rate changes during the exchange?

The final amount is set in the order when it is created. If the payment arrives after the order expires or in a different amount, it may be recalculated at the current rate, so send the exact amount without delay.

How has the GRAM to SUI rate changed over the last month?

Over 30 days the rate fell by 21.32%: low 1.3919, high 1.9267, average 1.8001 SUI per 1 GRAM.

Do I need to register to exchange GRAM to SUI?

No, you only need to enter the receiving details and contact information in the order.

Can I exchange SUI back to GRAM?

Yes, the reverse direction is available: 1 SUI = 0.700429 GRAM. The link is below the calculator.