22K vs 24K vs 18K Gold: Which One Should You Buy?
Gold is sold in different purities, measured in karats. Higher karat means more pure gold, but also softer metal. The right choice depends on what you are buying and why.
Purity at a glance
| Karat | Pure gold | Best for |
|---|---|---|
| 24K | 99.5% to 99.9% | Coins and bars |
| 22K | 91.6% | Traditional and bridal jewellery |
| 18K | 75% | Diamond and stone jewellery |
| 14K | 58.5% | Lightweight and daily wear |
| 9K | 37.5% | Budget fashion pieces |
24K gold: for saving, not wearing
24K is almost pure gold. It has a deep yellow colour but bends and scratches easily, so it is rarely used for jewellery. Families buy 24K coins and bars as savings, for gifting, or for festivals such as Dhanteras and Akshaya Tritiya.
22K gold: the Hyderabad standard
22K (916) is the purity most families in Hyderabad choose for necklaces, haarams, bangles, chains and bridal sets. It has a rich colour, holds most of its value, and the small amount of copper and silver added makes it strong enough for daily wear.
18K gold: for diamonds and fine designs
18K gold is harder than 22K, so it holds diamonds and stones securely and allows finer, more detailed designs. Most diamond rings, pendants and earrings are made in 18K. It also costs less per gram than 22K.
14K and 9K: lighter on the budget
14K and 9K are strong and affordable, good for office wear, young buyers and lightweight pieces. They contain less gold, so their resale value is lower.
How the price changes with purity
Jewellers usually work out the price of lower karats from the 22K or 24K rate. For example, 18K is roughly 18/22 of the 22K rate, and 14K roughly 14/22. You can see today’s live rates for every purity on our gold rate page.
Quick answer: which should you buy?
- Saving or investment: 24K coins or bars
- Wedding and heirloom jewellery: 22K
- Diamond jewellery: 18K
- Daily wear on a budget: 14K or 18K
Whatever you choose, check the BIS hallmark. Read our guide on how to check the hallmark and HUID.
Questions people ask
Can 24K gold be used for jewellery?
Rarely. 24K gold is very soft and bends easily, so it is mostly sold as coins and bars.
Is 18K gold real gold?
Yes. 18K gold is 75% pure gold mixed with other metals for strength. It is hallmarked as 18K750.
Which gold has the best resale value?
Higher purity gold has higher resale value because it contains more pure gold. 24K and 22K hold the most value.
Visit Sri Darshan Gold, Somajiguda
Vista Grand Tower, 4th Floor, Somajiguda, Hyderabad. Open every day, 10:30 am to 7:30 pm. Our team explains purity, weight and every charge line by line before you buy.
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