Understanding Gold Purity in India — 24K, 22K, and 18K Explained

One of the most important things to understand before buying or selling gold in India is the concept of purity. Gold purity is measured in karats, and each karat level has a specific meaning and practical use:

24 Karat (24K) Gold is the purest form of gold available, with a purity of 99.9%. It is bright yellow in colour and extremely soft, which is why it is rarely used for jewellery. In India, 24K gold is primarily used for coins, bars, and investment-grade bullion. Its price per gram is the highest among all karat levels.

22 Karat (22K) Gold contains 91.6% pure gold, with the remaining 8.4% made up of other metals such as copper, silver, or zinc. This alloy makes the gold harder and more durable, which is why 22K is the most commonly used purity for jewellery in India — including bangles, chains, rings, and necklaces. When you visit a jewellery shop in India, the price quoted is almost always for 22K gold.

18 Karat (18K) Gold contains 75% pure gold mixed with 25% other metals. It is harder and more scratch-resistant than 22K, making it ideal for diamond-studded and gemstone jewellery where a stronger base is needed. 18K gold is lighter in colour than 22K and is generally less expensive per gram.

14 Karat (14K) Gold contains 58.3% gold and is commonly used in international markets, though less popular in India. It is often found in casual, everyday jewellery.

The EazyToolHub Gold Rate Calculator supports all these purity levels and even allows you to enter a custom purity percentage, giving you complete flexibility for any type of gold valuation.

Gold Weight Units Used in India

Gold is measured in different units depending on the context. Here are the most common weight units used in India and how they relate to each other:

Gram — The international standard unit of weight, widely used across India for gold transactions. Most jewellers quote prices per gram.

Tola — A traditional Indian unit of weight equal to approximately 11.66 grams. It was the standard measurement used for gold and silver in India before the metric system was adopted. Even today, gold prices are frequently quoted in tola in many parts of India, Pakistan, and other South Asian countries.

Kilogram (kg) — Used primarily for bulk gold purchases, institutional buying, and gold bar valuation. One kilogram equals 1,000 grams.

Troy Ounce — The international standard used in global gold markets and commodity exchanges. One troy ounce equals approximately 31.1 grams. Gold prices on international markets like the London Bullion Market Association (LBMA) and COMEX are quoted in troy ounces.

Sovereign — A unit used specifically in South India, particularly in Tamil Nadu and Kerala, equal to approximately 8 grams of gold. Many gold jewellery shops in South India price their items in sovereigns.

Understanding which unit applies to your transaction helps you use the gold rate calculator correctly and ensures you are comparing prices accurately across different sellers and markets.

What Are Making Charges and GST on Gold in India?

When you buy gold jewellery in India, the final price you pay is not just the raw gold value. It includes additional charges that can significantly affect the total cost. The EazyToolHub Gold Rate Calculator accounts for these charges, making it one of the most complete and transparent tools available:

Making Charges — These are the labour and craftsmanship fees charged by the jeweller for designing and manufacturing the jewellery. Making charges vary widely — from as low as 3% for simple plain gold jewellery to as high as 25% or more for intricate handcrafted designs. They may be charged as a flat rupee amount per gram or as a percentage of the gold value. When calculating the true cost of a jewellery purchase, always factor in making charges.

GST (Goods and Services Tax) — In India, the government levies a Goods and Services Tax on gold jewellery. Currently, 3% GST is charged on the value of the gold, and an additional 5% GST is applied on the making charges. When buying jewellery, your final bill will include both the gold value with GST and the making charges with their applicable GST. Our calculator lets you input a GST percentage so you can see the full all-inclusive price before you make a decision.

By understanding both these charges, you protect yourself from being overcharged and ensure you are getting a fair deal from your jeweller.

Why Gold Prices Fluctuate Every Day in India

If you check gold rates daily, you will notice that the price changes every single day — sometimes significantly. This is completely normal and is driven by a variety of factors, both global and domestic:

International Gold Prices — India imports the vast majority of its gold from international markets. The price of gold on global commodity exchanges, primarily in US dollars, directly affects the domestic price in Indian rupees. When global gold prices rise, Indian gold prices rise too.

USD to INR Exchange Rate — Since gold is priced in US dollars globally, the USD to INR exchange rate plays a crucial role. When the Indian rupee weakens against the dollar, the cost of importing gold goes up, which pushes domestic prices higher even if international gold prices remain the same.

Import Duties and Taxes — India imposes import duty on gold, which is factored into the final domestic price. Changes in government import duty policy can cause immediate shifts in gold prices across the country.

Demand and Festive Seasons — Gold demand in India peaks during wedding seasons (typically October to December and April to May) and major festivals like Dhanteras, Akshaya Tritiya, and Diwali. Higher demand can push prices up in the short term, especially for physical gold and jewellery.

Global Economic Uncertainty — Gold is universally regarded as a safe-haven asset. When there is global economic instability — such as financial crises, geopolitical conflicts, or rising inflation — investors worldwide shift money into gold, driving up its price.

Central Bank Policies — Decisions by the US Federal Reserve and the Reserve Bank of India regarding interest rates and monetary policy directly influence gold prices. When interest rates are low, gold becomes a more attractive investment since it competes with bonds and fixed deposits.

Smart Tips for Buying Gold in India

Whether you are buying gold jewellery for a wedding, investing in gold coins, or purchasing gold bars, here are some practical tips to help you get the best value:

Always Check the Hallmark — The Bureau of Indian Standards (BIS) hallmark is a government-certified quality mark for gold jewellery in India. Always look for BIS hallmarking on any gold jewellery you buy. It confirms the purity of the gold as claimed by the jeweller.

Use the Calculator Before Visiting the Shop — Check today’s gold rate using the EazyToolHub Gold Rate Calculator before you go to the jewellery shop. This gives you a clear idea of what the base price should be, so you can identify if a jeweller is quoting a significantly higher rate.

Compare Making Charges Across Jewellers — Making charges vary enormously between jewellers. For the same design, one shop may charge 8% while another charges 18%. Always ask about making charges upfront and compare them.

Understand Buy-Back Policies — If you are buying gold as an investment, ask the jeweller about their buy-back policy. Some jewellers deduct making charges when you sell back the jewellery, which can reduce your returns. Gold coins and bars from reputable banks or the Sovereign Gold Bond scheme are often better options for pure investment purposes.

Consider Digital Gold and Sovereign Gold Bonds — For investment purposes, consider Sovereign Gold Bonds issued by the Government of India or digital gold platforms. These options eliminate concerns about storage safety and making charges.

Buy During Off-Season Periods — Gold prices do not change significantly based on the time of year, but jewellers sometimes offer reduced or waived making charges during non-festive periods to attract customers. If you are buying for an upcoming occasion, buying a few weeks in advance can save on making charges.

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