Every jeweller’s counter hides a quiet question that most customers forget to ask: how pure is the metal I am actually buying? Savvy shoppers begin their research by looking up the gold rate today 22k, since that purity level is the standard for most Indian ornaments. Residents of Rajasthan’s capital often go a step further and note the today gold rate in Jaipur, so they can compare what different shops quote. Yet a price means little unless you understand what purity stands behind it. A few minutes spent learning how carats work can protect you from paying premium prices for lesser metal.
What Carat Really Measures
Carat means the proportion of pure metal in an alloy, which is calculated out of twenty-four parts. Pure twenty-four carat metal is extremely soft and hence is used primarily for coins and bars or even for investment-grade jewellery. It has a buttery texture and is easily malleable and can scratch and dent quite easily. Twenty-two carat metal contains around ninety-one per cent pure metal, with the remaining percentage comprising copper, silver and zinc, which make the alloy harder and hence better at holding intricate detailing. Eighteen carat contains seventy-five per cent pure metal and is commonly used in diamond-studded jewellery, as the metal is harder and durable enough to hold the diamonds while being less dense. Fourteen carat, on the other hand, is even lighter and is sometimes used in mainstream fashion jewellery.
Purity not only affects the density and intricacy it can hold, but it impacts the colour, weight, resale value and overall durability. Hence, a deeper yellow hue generally defines a higher purity, while a paler gold suggests a lower purity.
The Role of Hallmarking
Hallmarking, the official certification process of a jewellery’s purity, is the ultimate and foolproof security a buyer can hope for. In India, the Bureau of Indian Standards is the primary authority in certifying hallmark jewellery. Each hallmark piece of jewellery has the BIS logo, the carat of the jewellery, and a unique six-character alphanumeric code engraved on it. This unique code enables traceability, and hence counterfeiting is minimal. When shopping for hallmark jewellery, it is always a good idea to ask the jeweller to view the jewellery under a magnifying glass, making sure that the carat mentioned or engraved matches the one mentioned on the invoice. Likewise, never accept excuses when the carat on the invoice doesn’t match the carat on the jewellery.
Hallmarking plays a significant role when reselling or exchanging jewellery. Certified hallmark jewellery often has a better value retrieved upon exchange or resale as the purity has been certified by an independent and credible institution. jewellery items that have been handed down in families do not necessarily have hallmark certification, which can be availed at certified hallmark centers. Always get a certificate before buying any jewellery or before reselling family heirloom jewellery.
Common Traps and How to Avoid Them
It is not uncommon for jewelers to quote rates for a certain carat but offer items of a lower carat. Always make sure the carat quoted, the invoice and the hallmark carat match. Even a slight variance can cost a significant amount on large scale jewellery purchases. Likewise, always keep an eye out for lac, wax or heavy filling in the jewellery, as it can add unnecessary weight to the jewellery. Similarly, hollow bangles are notorious for giving a heavier weight than the actual content of the metal. Always enquire about the net content of the metal rather than relying on the gross weight mentioned in the bill.
Stone weight is often confused with metal weight and hence it is essential to enquire about the weight of the metal alone. The weight of the gemstones, pearls and glass beads need to be deducted before calculating the final amount payable. Hence, a transparent bill, which specifies the weight and the amount for each is essential before making any purchase. A good, reliable jewellery store will stand by its product and rates, so a significantly low rate for a famous design needs to make you dig deeper, as there is likely a hidden catch.
Testing and Verification Options
If buyer’s intuition is not enough, buyers have the option of getting the jewellery independently tested and certified. The modern technology of x-ray fluorescence machines enable accurate testing without harming or altering the jewellery, and is a small price to pay for high-value purchases. This serves as a documented, independent verification of the purity of the jewellery, free from the influence of any middleman.
Home-test scratch tests and magnet tests are not only unprofessional but can ruin the jewellery. Leave the testing to the professionals.
Keeping bills and certificates safe is paramount, as these are the primary documents required while reselling, exchanging or claiming insurance on damaged, lost or stolen jewellery. Everything boils down to understanding the carat and its intricacies, and armed with this knowledge, shopping for jewellery can be a fulfilling experience, with the buyer having the confidence of a wise purchase, both in terms of financial investment as well as aesthetics.
