7 min read
How Gold Price Per Gram Is Calculated
The full method: troy ounce to gram, karat purity to decimal, and the three mistakes that throw estimates off by 10-40%.
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Gold Calculator Blog
Practical, sourced guides for calculating gold value, checking purity, comparing offers, and avoiding common unit mistakes.
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8 min read
How to Calculate Scrap Gold Value
A repeatable process for pricing a mixed bag of broken jewelry, from sorting by karat to walking in with a documented number.
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7 min read
10K vs 14K vs 18K vs 22K vs 24K Gold Value
What each karat contains, what it is worth per gram at the same spot price, and which one actually suits what you own.
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6 min read
Troy Ounce vs Gram: Gold Weight Conversion
Exact conversion factors for every unit gold is traded in, and the ounce mix-up that inflates estimates by nearly 10%.
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7 min read
Why Gold Buyers Offer Less Than Spot Price
Where the gap between melt value and your cash offer actually goes, and the percentage bands that count as fair by buyer type.
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9 min read
How to Sell Gold Jewelry Without Getting Underpaid
The five places you can sell gold, what each typically pays, and the preparation that moves an offer by 20-40%.
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8 min read
How to Tell If Gold Is Real: 8 Tests Ranked
What each home test actually proves, which ones are worthless, and the two that will not lie to you.
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7 min read
Gold Hallmarks and Stamps Explained
A complete decoder for the numbers and letters stamped on gold, including the marks that mean it is not gold at all.
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6 min read
14K vs 18K Gold: Which Should You Choose?
18K holds 28.6% more gold per gram. 14K survives daily wear better. Here is how to decide which matters more.
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7 min read
9ct Gold Price Per Gram in the UK: How to Calculate It
Turn the live pure-gold price into a realistic 9ct-per-gram baseline and understand what a UK buyer may deduct.
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7 min read
Gold Price Per Tola: Weight, Purity and Conversion Guide
Use the standard 11.6638 gram conversion to calculate one tola of gold at any purity and in any supported currency.
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8 min read
How Much Is My Gold Ring Worth?
Separate the ring’s measurable gold content from gemstone, brand and resale value before deciding where to sell it.
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8 min read
How Much Is a Gold Chain Worth?
Weight and purity set the metal baseline; construction, condition, brand and plating determine what must be checked next.
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7 min read
Dental Gold Value: Crowns, Bridges and Scrap
Dental alloys vary widely and cannot be valued by colour alone; testing and clean metal weight are essential.
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8 min read
Gold Jewelry Making Charges vs Melt Value
The price paid for finished jewelry and the value of its gold answer different questions. Here is how to separate them.
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Use the calculator to estimate gold price per gram, scrap gold value, jewelry, coins, or bullion.