Jewellery Education

Fine jewellery sits at the intersection of craftsmanship, geology, and personal meaning. Whether you're buying your first gold chain or a diamond solitaire for an engagement, understanding what you're paying for makes the decision easier — and the piece more meaningful. This guide walks through the fundamentals every jewellery buyer should know, from the metal underneath a setting to the paperwork that should come with it.

Types of Jewellery: Fine vs. Fashion

Not all jewellery is made the same way, and the distinction matters for both price and longevity.

• Fine jewellery is made from precious metals — gold, silver, platinum — often set with natural or lab-grown gemstones. It's designed to last decades, can usually be resized or repaired, and typically retains resale or exchange value tied to its metal and stone content.
• Fashion (or costume) jewellery uses base metals, plating, and imitation stones. It's priced for trend-driven, short-term wear and generally can't be resized, replated indefinitely, or valued for its material content.

Neither is "better" in an absolute sense — they serve different purposes. The key is knowing which one you're buying, since the pricing logic behind each is completely different.

Precious Metals: The Foundation of Every Piece

Almost every fine jewellery piece starts with one of three metals:

• Gold — valued for its warmth, workability, and cultural significance, especially in Indian jewellery. Purity is measured in karats (see our Know Your Gold guide).
• Silver — the most affordable precious metal, typically used as sterling silver (92.5% pure) for durability. Full details in our Know Your Silver guide.
• Platinum — denser and rarer than gold, prized for its purity (usually 95%) and hypoallergenic properties. See Platinum Care for how it ages differently from gold.

Gemstones and Diamonds

Gemstones are graded on different criteria depending on the stone. Diamonds are evaluated using the globally recognised 4Cs — Cut, Color, Clarity, and Carat — covered in depth in our Know Your Diamond guide. Coloured gemstones like ruby, emerald, and sapphire are judged primarily on colour saturation, clarity, and origin, which we cover in Know Your Gemstone.

A useful habit when shopping: ask whether a stone is natural, lab-grown, or a simulant (an imitation material designed to resemble a gemstone). All three are legitimate choices at different price points, but they should always be disclosed clearly.

Hallmarking and Certification

Hallmarking and certification serve different purposes, and it helps to know the difference:

• Hallmarking (such as BIS Hallmarking in India) verifies the purity of the precious metal itself — it's stamped onto the piece.
• Certification (such as a GIA or IGI report for a diamond) verifies the characteristics of a specific gemstone — it's a separate document, not stamped on the jewellery.

Together, they give you independent, third-party assurance of both the metal and the stone — rather than relying solely on the seller's word.

How Jewellery Is Made

Most fine jewellery is produced through one of two broad methods: hand-fabrication, where a goldsmith shapes metal directly using traditional tools, and casting, where molten metal is poured into a mould made from a wax or 3D-printed model. Hand-finishing — polishing, stone-setting, and quality checks — happens regardless of which method is used to create the base piece. Intricate traditional designs, like temple jewellery or filigree work, often rely more heavily on hand-fabrication and detailing.

Jewellery Terminology Worth Knowing

Common Terms Explained

Term	Meaning
Karat (K)	Measures gold purity out of 24 parts (e.g. 22K = 22 parts gold, 2 parts alloy)
Carat (ct)	Measures the weight of a diamond or gemstone (1 carat = 200 milligrams)
Setting	The way a stone is secured into a piece — prong, bezel, pave, and channel are common styles
Alloy	A blend of metals — pure gold is alloyed with other metals to improve strength and change colour
Patina	A surface finish that develops on metal (especially platinum) with age and wear

Buying Tips

• Always ask for the hallmark purity and, for diamonds above roughly 0.30 carats, a certification report.
• Compare pricing based on metal weight, stone value, and making charges separately — a transparent seller will break these down for you.
• Try pieces on if possible; how a piece sits, catches light, and feels day-to-day matters as much as its specifications on paper.
• Buy from sellers who offer clear return, exchange, and buyback policies.

Caring for Your Jewellery

Even the finest piece needs basic upkeep. Store pieces separately to avoid scratching, remove jewellery before swimming, exercising, or applying perfume and lotion, and have prong settings checked periodically by a jeweller. Our dedicated Jewellery Care guide covers cleaning methods, storage, and a maintenance schedule in detail.