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Performance of 18K Gold/Grain in STD
| Duration | Gold Price Change (USD) |
Gold Price Change (STD) |
Exchange Rate USD to STD |
|---|---|---|---|
| 7 Days | +$0.03 | +718.59 | 0.00 |
| 30 Days | -$0.04 | -976.22 | 0.00 |
| 3 Months | +$0.19 | +4248.85 | 0.00 |
| 6 Months | +$1.05 | +23291.06 | 0.00 |
| 1 Year | +$1.48 | +32947.42 | 0.00 |
| 2 Years | +$2.19 | +47066.10 | -542.19 |
| 3 Years | +$2.55 | +57650.72 | +301.31 |
| 4 Years | +$2.43 | +58962.43 | +1745.75 |
| 5 Years | +$2.44 | +55376.85 | +386.63 |
| 6 Years | +$3.04 | +69260.15 | +721.01 |
| 7 Years | +$3.30 | +76092.08 | +1331.78 |
STD Exchange Rate Today
Examine the specific amount changes in gold prices in USD and STD, alongside exchange rates.
| Duration | Gold Price Change (USD) |
Gold Price Change (STD) |
Exchange Rate USD to STD |
|---|---|---|---|
| 7 Days | +0.62% | +0.62% | 0.00% |
| 30 Days | -0.83% | -0.83% | 0.00% |
| 3 Months | +3.77% | +3.77% | 0.00% |
| 6 Months | +24.88% | +24.88% | 0.00% |
| 1 Year | +39.24% | +39.24% | 0.00% |
| 2 Years | +71.46% | +67.38% | -2.38% |
| 3 Years | +94.61% | +97.28% | +1.37% |
| 4 Years | +85.94% | +101.75% | +8.50% |
| 5 Years | +86.69% | +89.99% | +1.77% |
| 6 Years | +137.40% | +145.34% | +3.34% |
| 7 Years | +169.28% | +186.40% | +6.36% |
STD Exchange Rate Today
The above is a comparison of gold price changes in the international spot market (e.g., USD) and prices in STD, offering a detailed look at how currency impacts gold prices.
| Date | Price in USD | Price in STD | USD to STD |
|---|---|---|---|
| 2025-07-05 | $5.21 | 116194.88 | 22281.80 |
| 2025-06-12 | $5.29 | 117889.68 | 22281.80 |
| 2025-04-12 | $5.06 | 112664.61 | 22281.80 |
| 2025-01-12 | $4.20 | 93622.40 | 22281.80 |
| 2024-07-12 | $3.77 | 83966.04 | 22281.80 |
| 2023-07-12 | $3.06 | 69847.36 | 22823.99 |
| 2022-07-12 | $2.70 | 59262.74 | 21980.49 |
| 2021-07-12 | $2.82 | 57951.03 | 20536.05 |
| 2020-07-12 | $2.81 | 61536.61 | 21895.17 |
| 2019-07-12 | $2.21 | 47653.31 | 21560.79 |
| 2018-07-12 | $1.95 | 40821.38 | 20950.02 |
STD Exchange Rate Today
Access open prices (or historical gold prices and exchange rates for the starting dates) of the durations mentioned in the other tabs. For example, the first row covers the starting/opening date of the last 7 days, while the second row covers the starting (or opening) date of the last 30 days, and so on. This tab offers a contextual view, helping you understand the background of price changes.
18K Gold Market Data (Key Rates)
| 18K Gold per Grain | Price in STD |
|---|---|
| Current Price: | 116,913.46 |
| Price a Week Ago: | 116,194.87 |
|
The following gold prices were recorded on the last trading day before the market closed. |
|
High Price: |
117,293.64 |
| Low Price: | 115,648.97 |
| Price Fluctuation: | 1,644.67 |
| Market Volatility Status: | Very High |
18K Gold Price per Grain (Today's Price Comparison)
| Gold Purity (Karat) | Price per Grain (STD) | Weekly Change (STD) |
|---|---|---|
| 24K Gold | 155,884.62 | +958.12 |
| 23K Gold | 149,389.42 | +918.20 |
| 22K Gold | 142,894.23 | +878.27 |
| 21K Gold | 136,399.04 | +838.35 |
| 18K Gold | 116,913.46 | +718.59 |
| 14K Gold | 90,932.69 | +558.90 |
| 10K Gold | 64,951.92 | +399.22 |
| 9K Gold | 58,456.73 | +359.29 |
| 8K Gold | 51,961.54 | +319.37 |
| 6K Gold | 38,971.15 | +239.53 |
Since the market is closed on weekends, the table displays the weekly price changes as of Friday, the last trading day.
History of 18K Gold Price per Grain
| Date | 18-Karat Price in STD | Change / Status |
|---|---|---|
| Jul 12, 2025 | 116,913.46 | Closed (Saturday) |
| Jul 11, 2025 | 116,913.47 | +1,181.11(+1.02%) |
| Jul 10, 2025 | 115,732.36 | +362.78(+0.31%) |
| Jul 09, 2025 | 115,369.58 | +424.22(+0.37%) |
| Jul 08, 2025 | 114,945.36 | -1,231.41(-1.06%) |
| Jul 07, 2025 | 116,176.77 | -18.10(-0.02%) |
| Jul 06, 2025 | 116,194.87 | Closed (Sunday) |
| Jul 05, 2025 | 116,194.87 | Closed (Saturday) |
| Jul 04, 2025 | 116,194.87 | +392.89(+0.34%) |
| Jul 03, 2025 | 115,801.99 | -1,089.89(-0.93%) |
| Jul 02, 2025 | 116,891.88 | +661.84(+0.57%) |
| Jul 01, 2025 | 116,230.04 | +1,228.98(+1.07%) |
| Jun 30, 2025 | 115,001.06 | +1,031.22(+0.90%) |
| Jun 29, 2025 | 113,969.83 | Closed (Sunday) |
| Jun 28, 2025 | 113,969.83 | Closed (Saturday) |
| Jun 27, 2025 | 113,969.83 | -1,902.65(-1.64%) |
18-Karat Gold Prices in St. Tome and Principe Dobra
| Units of Gold | Current Price (STD) | Weekly Change (STD) |
|---|---|---|
| 1 Grain | 116,913.46 | +718.59 |
| 5 Grains | 584,567.31 | +3,592.95 |
| 10 Grains | 1,169,134.62 | +7,185.90 |
| 20 Grains | 2,338,269.24 | +14,371.80 |
| 50 Grains | 5,845,673.10 | +35,929.50 |
| 100 Grains | 11,691,346.20 | +71,859.00 |
| 1000 Grains | 116,913,462.00 | +718,590.00 |
About 18-Karat Gold in St. Tome and Principe
Welcome to the 18k grain Gold rate in St. Tome and Principe. Price of grain is displayed in St. Tome and Principe Dobra and 18K according to Africa Sao Tome time (GMT+00:00). grain in ST is a standard unit for measuring the precious metals.
GoldPriceZ website provides the latest actual prices in the current foreign exchange rate of St. Tome and Principe Dobra (STD) Today price range, ask, bid, today's low and high in the currency of St. Tome and Principe and all other currencies of the world. Both gold and currency prices (e.g., St. Tome and Principe Dobra) are being updated after every one minute. It is the first time in the world, we provide gold prices in all measurements, purity levels, and currencies e.g., St. Tome and Principe Dobra etc.
The gold market and utility in St. Tome and Principe is common and source of earnings for the people. Gold jewelry is widely used in ornaments for different family events (e.g., wedding and engagements) in many designs that are Bracelet, Necklace, Bangles, Chains, and Dresses. The are easily available in local and online stores. Today (on 12 July, 2025) the 18K Gold Price per Grain in St. Tome and Principe = 116908.24 STD
Following is some important information about this page.
Reference Information about this Page
| Information | Value | |
|---|---|---|
| 18K gold |
75% Pure. Note: "18K" is the abbreviation for 18-Karat gold. Other names: 18 Karat, 18 Carat, 18Kt, 18ct. Hallmark symbol: 750. Color and characteristics: Pale yellow or rose, hard and durable.. Learn more: 18-Karat Wikipedia |
|
| 1 Grain = | 0.06480 Grams | |
| Gold update time | 12-Jul-2025, At 01:14:11 am (Africa Sao Tome time) |
|
| Source of Information | Live Gold Market | |
| Market Status |
Market closed. Will open in 45 hours. |
|
| 1 USD = |
22281.8 STD |
|
| STD update time | 11-Jul-2025, At 11:05:25 pm (Africa Sao Tome time) |
|
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For more details on gold market hours and data recording, visit the Data Collection Timing section in our Privacy Policy page. |
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