{"id":3340,"date":"2026-02-24T22:18:47","date_gmt":"2026-02-24T16:48:47","guid":{"rendered":"https:\/\/www.jewelhousechandigarh.in\/blog\/?p=3340"},"modified":"2026-02-25T02:35:54","modified_gmt":"2026-02-24T21:05:54","slug":"what-is-the-difference-between-karat-and-purity-in-gold","status":"publish","type":"post","link":"https:\/\/www.jewelhousechandigarh.in\/blog\/what-is-the-difference-between-karat-and-purity-in-gold\/","title":{"rendered":"What is the Difference Between Karat and Purity in Gold?"},"content":{"rendered":"

If you have ever tried to <\/span>sell gold <\/b>or simply wanted to understand the value of your jewellery, you may have come across two terms \u2014 <\/span>karat<\/span><\/i> and <\/span>purity<\/span><\/i>. While both describe the quality of gold, they are not the same thing. In simple terms, karat is a unit of measurement, whereas purity refers to the actual percentage of gold present in a piece. Understanding this difference helps you make better decisions when selling or evaluating your gold.<\/span><\/p>\n

What Does Karat (K) Mean?<\/b><\/h4>\n

Karat is the standard unit used to measure the proportion of pure gold in a jewellery piece or gold item. It is expressed on a scale of 24, where 24 karat represents the purest form of gold available.<\/p>\n

<\/span>In India, most gold jewellery is made in 22K or 18K, because pure 24K gold is too soft for everyday wear and for intricate design work. The karat marking you see stamped on your jewellery \u2014 such as \u201c22K\u201d or \u201c750\u201d \u2014 tells you how much of the piece is actual gold and how much is alloyed metal like copper or silver.\u00a0<\/span>Think of it this way: 24 parts out of 24 are gold in 24K, while only 22 parts out of 24 are gold in 22K jewellery.<\/span><\/p>\n

What Does Gold Purity % Mean?<\/b><\/h4>\n

Gold purity is the percentage equivalent of the karat value. It tells you how much gold (by weight) is present in a given item. This is especially important when you want to sell your gold and need to know the exact worth of what you are holding.<\/span><\/p>\n

For instance, if your gold chain is 22K, it means it contains 91.6% pure gold \u2014 the remaining 8.4% comprises other metals used to strengthen the piece. When gold buyers or testing labs evaluate your jewellery, they use purity percentages to calculate its value based on current gold rates in Mohali<\/strong><\/a>.<\/span><\/p>\n

24K vs 22K vs 18K \u2014 Comparison Table<\/b><\/h4>\n\n\n\n\n\n\n
Karat<\/b><\/td>\nPurity %<\/b><\/td>\nCommon Use<\/b><\/td>\n<\/tr>\n
24K<\/span><\/td>\n99.9%<\/span><\/td>\nGold coins, bars, and bullion<\/span><\/td>\n<\/tr>\n
22K<\/span><\/td>\n91.6%<\/span><\/td>\nTraditional jewellery, bangles, necklaces<\/span><\/td>\n<\/tr>\n
18K<\/span><\/td>\n75.0%<\/span><\/td>\nDesigner and studded jewellery<\/a><\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

This table is helpful when you want to know the difference between karat and purity in gold at a glance. The higher the karat, the higher the purity \u2014 and consequently, the higher the value per gram.<\/span><\/p>\n

Why Karat Matters When Selling Gold?
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