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18 carats gold price in CHF
When looking up the gold price for 18-carat gold, it's essential to understand the distinction between this type of gold and investment-grade gold.
18-carat gold contains more metals, making it less pure compared to 24-carat or 22-carat gold. Investment-grade gold, with its higher purity, retains more value and is better for long-term savings and investment.
If you have 18-carat gold jewelry to sell, consider the benefits of transitioning to investment-grade gold. Understanding these differences will help you make informed decisions about buying, selling, or investing in gold.
This price page allows you to track the price of 18-carat gold in CHF, helping you stay informed about its current market value.
Performance of the 18 carats gold price in the past 24h in CHF
Last update: Sep 15, 2025, 2:02 PM
| 1 h | 6 hours | 12 hours | 16 hours | 20 hours | 1 day |
|---|---|---|---|---|---|
+0.1% | +0.26% | +0.38% | +0.08% | +0.12% | +0.12% |
Current gold price by carat
Discover the latest gold prices by carat.
Last update: Sep 15, 2025, 2:03 PM
| Carats | Current Price | Day Min | Day Max | Day Average | Daily Performance |
|---|---|---|---|---|---|
24 | $117.81 | $117.12 | $118.12 | $117.56 | +0.12% |
22 | $107.99 | $107.36 | $108.28 | $107.76 | +0.12% |
21 | $103.08 | $102.48 | $103.35 | $102.86 | +0.12% |
18 | $88.36 | $87.84 | $88.59 | $88.17 | +0.12% |
16 | $78.54 | $78.08 | $78.75 | $78.37 | +0.12% |
14 | $68.72 | $68.32 | $68.90 | $68.58 | +0.12% |
10 | $49.09 | $48.80 | $49.22 | $48.98 | +0.12% |
9 | $44.18 | $43.92 | $44.29 | $44.08 | +0.12% |
The historical performance of the gold price in CHF
This chart displays the historical gold price in Swiss Francs, highlighting fluctuations and an overall upward trend in value over time.
Last update: Sep 15, 2025, 2:02 PM
| 1 day | 1 week | 1 month | 6 months | 1 year | 5 years | 10 years | 20 years | 50 years |
|---|---|---|---|---|---|---|---|---|
+0.12% | +1.58% | +9.69% | +22.25% | +41.57% | +86.61% | +220.9% | +741.41% | +2275.57% |
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The gold/silver ratio
This graph shows the relationship between gold and silver prices, indicating how many ounces of silver are equivalent to one ounce of gold.
How is the price of 18-carat gold in CHF determined?
Investment-grade gold typically requires a minimum purity of 22 carats. With 18-carat gold having a purity of 75%, its price is lower than that of higher carat gold. The 18-carat gold price in CHF is also influenced by the spot price, which reflects the current market price of gold.
- 18-carat gold, is also known as ‘18k’ or ‘18 karat'.
- 25% of it comprises other metals such as copper, zinc, and silver, which form the alloy.
- Compared to higher carat gold, the resale value of 18-carat gold is lower.
Factors that influence the 18-carat gold price in CHF
Exchange rate variations
Gold is primarily priced in USD. This means fluctuations in the CHF-USD exchange rate directly impact the cost of gold for people paying in CHF For example, if CHF strengthens, gold becomes more affordable in Switzerland.
The international gold supply
Disruptions in the global supply of gold can affect its price. A reduced supply can lead to higher prices in CHF due to increased demand.
Economic instability
During volatility, investors may shift part of their wealth to gold, which has long been regarded as a safe haven and inflation hedge. This can lead to a rise in the 18-carat gold price in CHF, although higher carat gold prices are typically more responsive to changes in demand from investors.
It’s important to be aware that many investors prefer higher carat gold, such as 22 carat, due to its higher resale value and suitability for long-term investments.
The industrial demand for gold
Approximately 50% of the world's gold is used in the jewellery industry. Hence, increased demand from jewelers can drive up the 18-carat gold price in CHF.
Calculating the 18-carat gold price in CHF
The spot price of gold is initially quoted in troy ounces in USD. Therefore, to calculate the 18-carat gold price in CHF, you need to convert the spot price to CHF and your preferred unit of measurement. Next, multiply this number by 0.75 to see what it’s worth at 75% purity level (18 carat).
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Frequently asked questions
Read the most frequently asked questions from savers and investors on GOLD AVENUE and on how to buy gold, silver, and precious metals.
Why Is the price of 18-carat gold lower than higher carat gold?
18-carat gold has a lower price than higher carat gold because of its lower purity level. Gold with a higher carat, such as 22 or 24 carats, has a greater purity level, making it more valuable.
How do you calculate the value of 18-carat gold in CHF?
To determine the value of 18-carat gold in CHF, adjust the spot price of gold to reflect the 75% purity level of 18-carat gold. The spot price, quoted in troy ounces in USD, must be converted into CHF and adjusted for purity. For instance, if the spot price is $1,500 per troy ounce, the value of 18-carat gold would equate to 75% of that price when converted to CHF.
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