If you have ever been confused by gold being quoted in ounces internationally but sold in grams at your local jeweller, you are not alone. Gold is traded globally in troy ounces on exchanges like COMEX in New York and LBMA in London, but retailers across India, UAE, and Saudi Arabia quote prices per gram or per tola for practical purchasing. Today, gold is $3,971.07/oz internationally, which translates to $127.67/gram โ and after India's 15% import duty and 3% GST, the retail rate reaches โน14,133/gram for 24K gold.
Understanding the Troy Ounce โ The Global Gold Standard
The troy ounce is the internationally recognised unit for pricing precious metals. It dates back to the Middle Ages, originating in Troyes, France, and has been the global standard ever since. One troy ounce = 31.1034768 grams โ about 10% heavier than the avoirdupois ounce (28.35g) used for everyday measurements in the US and UK.
When you see gold quoted at "$3,971" on financial news, that is per troy ounce. To get the price per gram, divide by 31.1035. So today: $3,971.07 รท 31.1035 = $127.67/gram.
Gold Price Today โ Per Gram vs Per Ounce (All Units)
Gold Price Per Gram โ All Karats, All Countries (June 26, 2026)
Why Is Gold Priced Differently in India vs International Markets?
The international spot price of gold ($3,971.07/oz = $127.67/gram) represents the raw market price for 24K gold on COMEX. India's retail price of โน14,133/gram is significantly higher due to a layered cost structure:
- Import Duty: India levies 10% basic customs duty + 5% AIDC (Agriculture Infrastructure Development Cess) = 15% total on gold imports
- GST: 3% Goods and Services Tax on gold purchase value
- Dealer margin: Typically 1-3% above the MCX rate
- Making charges: Additional 5-25% for jewellery (not included in base gram rate)
This is why gold from Dubai or Singapore is cheaper than buying in India โ UAE charges 0% VAT on investment gold bars and only 5% on jewellery, making it one of the world's most competitive gold markets. See our UAE gold rate guide for details.
Spot Price vs Retail Price โ The Full Breakdown
How to Calculate Gold Price Yourself
Formula 1 โ International to USD/gram:
Price per gram (USD) = Spot price per oz รท 31.1035
Today: $3,971.07 รท 31.1035 = $127.67/gram
Formula 2 โ USD gram to India INR:
INR/gram = (USD/gram ร USD/INR rate) ร 1.15 (duty) ร 1.03 (GST)
Today: ($127.67 ร 95.50) ร 1.15 ร 1.03 = โน14,133/gram
Formula 3 โ Any karat price:
22K price = 24K price ร (22 รท 24) = โน14,133 ร 0.9167 = โน12,919/gram
Gold Calculator โ Per Gram to Per Ounce Converter
Why Does Gold Price Change Every Day?
Gold is traded 24 hours a day, 5 days a week on global markets. The price changes constantly based on several key factors:
- US Dollar strength: Gold is priced in USD โ when the dollar weakens, gold in USD terms rises. This is the single biggest daily driver.
- Federal Reserve interest rate decisions: Higher rates make yield-bearing assets more attractive vs gold (no yield).
- Central bank buying: China, India, and other nations buying or selling gold reserves directly moves prices.
- Geopolitical events: Wars, sanctions, and crises drive investors to safe-haven assets like gold.
- USD/INR exchange rate: For Indian prices, even if USD gold is flat, a weaker rupee raises Indian gold prices automatically.
For real-time tracking, see our live gold rates page with daily updated prices across all countries and karats.
Should You Buy Gold by the Gram or by the Ounce?
For Indian retail investors, buying in grams makes the most practical sense โ whether via gold coins (1g, 2g, 5g, 10g), jewellery, or digital gold. Gold ETFs and Sovereign Gold Bonds are also denominated in grams in India.
For institutional buyers or serious investors seeking maximum value per rupee, 100g or 1kg bars have the lowest premiums (closest to spot price) but require larger capital outlay. A 1kg MMTC-PAMP gold bar, for instance, is sold at a much smaller percentage above spot than a 1g coin.
Consider our related guide: How to invest in gold with little money in India.
People Also Ask โ Gold Per Gram vs Per Ounce
External Resources for Gold Price Verification
- Goodreturns.in โ India city-wise gold rates updated daily
- World Gold Council โ Official international gold price data
- GoldPrice.org โ Live spot prices in 160 currencies