22 Carat vs 18 Carat Gold: Price Difference Explained; How Much You Pay for 10 Grams

Understand the price difference between 22 carat and 18 carat gold in India. Learn purity levels, cost calculation for 10 grams, making charges, GST, and smart buying tips.

22 Carat vs 18 Carat Gold: What’s the Real Price Difference?

Gold buying in India is not just a financial transaction but an emotional and cultural tradition, especially during weddings and festivals. However, when buyers enter a jewellery store, they are often faced with a common dilemma—choosing between 22 carat and 18 carat gold. The price gap between the two can run into thousands of rupees, leaving many confused.

This article explains the difference in purity, pricing, and how the final bill for a 10-gram gold ornament is calculated.

What Does Carat Mean in Gold?

Gold purity is measured in carats:

• 24 Carat Gold: लगभग 99.9% शुद्ध (pure), but too soft for jewellery
• 22 Carat Gold: 91.6% gold + other metals, ideal for traditional jewellery
• 18 Carat Gold: 75% gold + 25% alloy metals like copper or zinc

The lower purity in 18 carat gold makes it stronger and more suitable for diamond-studded or designer jewellery.

Why is 18 Carat Gold Cheaper?

The primary reason is purity. Since 18 carat gold contains less pure gold (75%), it is typically 20% to 25% cheaper than 22 carat gold. This makes it a popular choice among budget-conscious buyers.

10 Gram Gold Price Calculation (Approximate)

22 Carat Gold (10 Grams)

• Base Price: ₹1,37,600 (approx.)
• Making Charges (10%): ₹13,760
• Subtotal: ₹1,51,360
• GST (3%): ₹4,540
• Final Price: ₹1,55,900

Even though the base gold rate is around ₹1.37 lakh, additional charges significantly increase the final cost.

18 Carat Gold (10 Grams)

• Base Price: ₹1,13,000 (approx.)
• Making Charges (10%): ₹11,300
• Subtotal: ₹1,24,300
• GST (3%): ₹3,729
• Final Price: ₹1,28,029

Price Difference

The difference between 22 carat and 18 carat gold for 10 grams can be around:

 ₹27,871 (approx.)

This substantial gap is why many buyers prefer 18 carat gold for daily wear jewellery.

Key Tips Before Buying Gold

• Always check for BIS Hallmark certification to ensure purity
• Compare making charges across jewellers (typically 8%–25%)
• Verify the live gold rate on the day of purchase
• Understand the full bill breakdown, including GST

Which One Should You Choose?

• For Investment: 22 carat gold or gold coins are better options
• For Jewellery & Design: 18 carat gold is more durable and budget-friendly

Disclaimer

This article is for informational purposes only. Gold prices mentioned are approximate and may vary based on market fluctuations, location, and jeweller-specific charges. Readers are advised to check real-time rates and consult certified jewellers before making any purchase decision.