Precious Metal Calculators | Gold, Silver & Platinum
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KaratWorth

All Calculators

Every free precious-metal calculator on KaratWorth - from gold melt value and scrap gold offers, to weight conversion, zakat, jeweler profit, and wedding budget planning.

Metal Valuation

Gold CalculatorScrap Gold CalculatorJewelry Value CalculatorSilver CalculatorSterling Silver CalculatorPlatinum CalculatorGold Price Per Gram / Tola / Vori22K Gold Jewelry ValueGold Value After Stone DeductionGold Purity Comparison

Weight & Conversion Tools

Weight ConverterTola to Gram CalculatorBhori to Gram CalculatorVori to Gram CalculatorGram to Tola / Bhori / VoriMetal Weight CalculatorGold Stamp Decoder

Offers & Deals

Gold Offer CheckerGold Offer ComparisonJewelry Price Checker

Financial & Religious

Zakat on Gold & SilverGold Loan / Pawn EstimateMaking Charges Calculator

For Jewelers

Jeweler Profit CalculatorJewelry Invoice EstimatorWedding Gold BudgetWedding Gold PlannerMy Gold CollectionJeweler Tools Dashboard

Market & Reference Tools

Gold Price TodayMetal Price HistoryMarket BenchmarksEmbed a Calculator Widget

Learn before you calculate

Understand purity, melt value, and buyer offers before making a decision.

Browse all guidesGold purity guideHow to sell gold

Check the market context

See current rates, transparent freshness states, and historical context before using a result.

Gold price todayMetal price history

Choose the right valuation path

Start with the question you need to answer. A basic melt estimate, a 22K jewelry estimate, and a stone deduction use different inputs.

Read the gold value guideEstimate 22K jewelryDeduct stones from weightCompare buyer offers

Need a calculator we don't have?

We add new tools based on user requests. Suggest a calculator and we'll consider adding it.