9ct Gold Price per Gram UK Today
Check the indicative 9ct gold price per gram in GBP and use our 9ct gold price calculator to estimate the value of your jewellery. Also known as 9k or 375 gold, 9ct gold contains 37.5% pure gold. First, review the live pricing below. Then, enter your item's weight and select 9ct in the calculator.
However, the displayed figures are estimates, not guaranteed payments. Your confirmed offer depends on the assessed weight and purity of your items and the applicable buying rate.
| Carat | Purity | Price per gram |
|---|---|---|
| 9ct | 37.5% | £36.18 |
| 14ct | 58.3% | £56.28 |
| 18ct | 75.0% | £72.36 |
| 22ct | 91.7% | £88.44 |
| 24ct | 100.0% | £96.48 |
9ct Gold Price Estimate Calculator
To begin, enter the weight in grams and choose 9ct. Our 9ct gold price calculator uses your selected purity and entered weight to provide an indicative value. Also, check the update time displayed with the prices, because market rates can change before your valuation.
Estimate your gold value
Enter the weight and carat to see an indicative value in pounds sterling.
You can review our offer before deciding whether to sell. Alternatively, contact our team if you are unsure about the weight or purity of your items. A calculator cannot identify the metal for you.
What Do 9ct, 9k and 375 Mean?
9ct and 9k describe the same purity: nine parts gold out of 24, or 37.5%. Similarly, the fineness number 375 means 375 parts gold per thousand. The remaining 62.5% consists of other metals.
For example, a 10g item made entirely of 9ct gold alloy contains 3.75g of pure gold. However, if the 10g includes stones or non-gold fittings, you cannot apply that calculation to the entire weight.
First, look for marks inside a ring, near a clasp or on the back of a pendant. A readable mark is a useful clue, but testing confirms the gold content. For more information, read our guide to gold hallmarks.
How to Use the 9ct Gold Price Calculator
Our 9 carat gold price calculator works from the information you enter. Therefore, check your figures carefully before applying the 9ct gold price, rather than selecting a purity by appearance alone.
- List your items. Note the rings, chains, earrings or other pieces you want to value.
- Check the markings. Look for 9ct, 9k or 375, and ask for help if a mark is unclear.
- Enter the weight in grams. Keep pieces with different purities separate.
- Select 9ct and calculate. Review the estimate, then record the date and details used.
For example, calculate a 9ct bracelet separately from an 18ct ring. Otherwise, using one purity for both pieces could overstate or understate their estimated value.
How to Calculate the Value per Gram
Multiply the eligible weight of the 9ct alloy by the quoted 9ct gold price per gram:
Estimated value = eligible 9ct alloy weight in grams × 9ct rate per gram
Because a 9ct rate already accounts for purity, do not multiply the result by 37.5% again. Otherwise, you would apply the same adjustment twice and underestimate the value.
Example Values for Common Weights
The examples below use a hypothetical rate of £30 per gram to explain the calculation. They are not today's 9ct gold price or guaranteed offers.
| Eligible 9ct alloy weight | Calculation | Estimated value |
|---|---|---|
| 2g | 2 × £30 | £60 |
| 5g | 5 × £30 | £150 |
| 10g | 10 × £30 | £300 |
| 20g | 20 × £30 | £600 |
Instead of using these illustrative figures for your items, enter your weight into the calculator above to obtain an estimate using the displayed pricing.
Why Your Final Offer May Differ
The calculator cannot inspect your jewellery or establish its eligible metal weight remotely. Instead, your confirmed valuation follows an assessment of the items themselves. Differences in weight, purity or the applicable rate can change the offer.
Stones, Clasps and Other Components
For example, stones and non-gold fittings can add to a ring's or necklace's total weight. However, those components should not be valued at the 9ct gold price per gram. Ask which weight is included in your valuation and how it compares with your measurement at home.
Similarly, a replacement clasp or attached charm may have a different purity from the rest of a piece. Therefore, mention any separate markings when describing your items. Avoid dismantling jewellery simply to obtain a weight.
Market Value and the Buying Rate
When comparing the 9ct gold price in the UK, remember that a market benchmark and a buyer's payable rate are not necessarily the same figure. Before comparing offers, check what each quoted rate represents and whether any charges apply. Then, compare the final amount you would receive for the same assessed weight and purity.
Also, record the date of your estimate. If pricing changes before your items are valued, the same weight and purity can produce a different result.
How We Assess Gold Purity
First, we assess your items' weight and gold content to establish whether the 9ct gold price applies before making an offer. Our gold testing service uses X-ray fluorescence, or XRF, to help identify the metals present in an alloy.
However, an assessment requires interpretation of the item and its test results. If the findings differ from your expectations, ask us to explain them before accepting an offer. You can also ask what testing involves if preserving the item's appearance is particularly important to you.
Can You Sell Broken 9ct Gold?
Yes. A snapped chain, damaged bracelet or single earring can still contain valuable gold. For a valuation using the 9ct gold price, the assessed weight and confirmed purity matter more than whether the piece remains wearable.
For example, you can enquire about gold rings, single gold earrings or broken and scrap gold. However, antique, designer or collectable pieces may have value beyond their metal content, so consider a specialist jewellery valuation where appropriate.
Comparing 9ct Gold Prices Before Selling
Start with the rate, but also review the full service. A clear offer should help you understand the amount payable and what happens next.
- Which weight and purity does the offer use?
- Are any fees or deductions applied?
- How long is the offer available?
- When is payment arranged after acceptance?
- What insurance and return arrangements apply?
If you have mixed jewellery, you can also check our 14ct price page and 18ct price calculator. Keep each purity's estimate separate so that your comparison remains meaningful.
Request Your Free Selling Pack
Once you have checked the 9ct gold price and reviewed your options, complete our free insured pack request form. We assess your items and provide an offer for you to consider before deciding whether to sell.
Alternatively, contact our team with questions. You can also access our tools through the Sell My Gold app on Apple or Android.
