KaratWorth | Free Gold, Silver & Precious Metal Value Calculators
KaratWorth
Free · Transparent · Global

Know What Your
Gold, Silver &
Jewelry Are Worth

Instant melt value, purity and buyer offer estimates. Trusted by jewelers and sellers worldwide.

Live Spot PriceNo Sign-Up14 Countries15+ Units
Calculate Gold Value
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Sample Calculation

Gold Melt Value

LIVE PRICE
MetalGold
Weight1 Troy oz (31.103g)
Purity22K (91.6%)
CountryUnited States
Pure Gold28.49g
Estimated Melt Value (USD)Live spot price

Calculating…

Formula: Weight (troy oz) × Spot × 0.916

Live Prices Fetching prices...
For Regular People

Understand Exactly What You Have

  • Check if a gold buyer offer is fair
  • Estimate wedding gold budgets
  • Understand gold purity and stamps
  • Estimate scrap gold payout
  • Compare buyer offers
  • Understand making charges
  • Convert tola, bhori, vori, and grams
  • Know the difference between melt value and resale value
Check if Your Offer Is Fair
For Jewelers

Professional Tools, Free to Use

  • Estimate customer jewelry invoices
  • Calculate making charges and profit margins
  • Create printable quotes
  • Explain value clearly to customers
  • Convert between local units
  • Estimate wastage, tax, and markup
  • Calculate silver and platinum value
  • Create clean customer-facing estimates
Create a Jewelry Estimate
Why Choose Us

Why Use KaratWorth?

Built for trust, accuracy, and ease of use across all markets

Transparent Formulas

Every calculation shows the exact formula used. No black boxes, no guesswork.

Global Units

Tola, bhori, vori, troy oz, pennyweight: 15+ weight units across 14 countries.

Instant Results

Results update as you type. No waiting, no form submission, no sign-up.

Honest Data

Live spot prices are fetched from public APIs, not invented. Manual entry always available.

Educational

Plain-English explanations, proven formulas, and guides help you understand value.

How It Works

Transparent Formulas

Every result shows you the exact formula. No surprises.

Core Gold Value Formula

Gold Value = Weight (troy oz) × Spot Price × Purity %

Weight in Troy Oz

1 gram = 0.032151 troy oz

Spot Price

Market price per troy ounce

Purity %

22K = 0.916, 18K = 0.75

Know your gold value before you sell

Don't leave money on the table. Get your metal's true melt value in under 30 seconds — free, no sign-up.

Start Calculating
Common Questions

Common Questions About Gold & Silver Calculators

Everything you need to know about estimating precious metal value

In Development

Coming Soon

Powerful features currently in development

Diamond value calculator
Coin & bullion calculator
Saved calculations
Dealer payout comparison
Portfolio tracker
Multilingual versions
Email price alerts

KaratWorth provides calculators for estimate purposes only. Results are not financial advice, appraisal advice, or investment advice. Always verify with a certified appraiser or qualified professional before making financial decisions.