Silver and coloured stones. For the other three hundred days.

from ₹7,000
Add panel image

One stone. Nothing in the way of it. Gold, 9k to 18k.

from ₹35,000
Add panel image
Stella
Search

Diamonds, Explained

Everything about the stone itself — how it is grown, how it is graded, and what any of it means when you are the one paying. Written to be read once and trusted, not skimmed.

12 articles

Certified lab-grown diamond rings, earrings, certificate and loupe — Stella Fine Jewellery buying guide

Start here · The pillar

The Complete Lab-Grown Diamond Buying Guide for India

Buying a lab-grown diamond in India should feel exciting, not confusing. This guide walks you through everything that actually matters — what you're buying, how to judge quality, what certification to demand, how to read pricing honestly, and how to avoid the few genuine pitfalls. Whether this is your first diamond or your fifth, the goal is simple: to help you buy well and know exactly what's on your hand.

Read the story →

Goes deeper

SGL jewellery certificate and lab-grown diamond ring with QR code highlighted — Stella Fine Jewellery guide

How to Check a Lab-Grown Diamond Certificate

A diamond certificate tells you exactly what you are buying — if you know what to look for. Here is a clear, step-by-step guide to verifying your lab-grown diamond certificate, from the QR code to the BIS hallmark.

Diagram showing CVD and HPHT diamond creation processes — Stella Fine Jewellery education guide

CVD vs HPHT Diamonds: What Is the Difference?

CVD and HPHT are the two main ways lab-grown diamonds are created. Both produce real diamonds of the same quality. For buyers, the production method matters far less than the certificate, the 4Cs, and the overall craftsmanship of the piece.

Certified lab-grown diamond ring on white marble — Stella Fine Jewellery

Do Lab-Grown Diamonds Have Resale Value?

Most people asking about lab-grown diamond resale value are actually asking the wrong question. Here is the smarter way to think about what your jewellery purchase is worth.

Comparison guide for 18KT gold, 14KT gold, 9KT gold and 925 silver jewellery by Stella Fine Jewellery.

18KT, 14KT, 9KT Gold and 925 Silver: Which Metal Should You Choose for Fine Jewellery?

When you buy diamond jewellery, the metal matters as much as the diamond. It affects how your jewellery looks, how long it lasts, how comfortable it feels daily, and how much it costs. If you have been trying to understand the difference between 18KT, 14KT, 9KT gold and 925 silver, this guide breaks it down simply — no jargon, no confusion. The metal forms the base of every piece. It holds your diamond securely, defines the look and colour of your jewellery, determines how well it stands up to daily wear, and plays a significant role in the final price. Choosing the right metal for your lifestyle and budget is one of the most practical decisions you can make before buying.

Close-up of a certified lab-grown diamond ring held up to soft light — Stella Fine Jewellery

Are Lab-Grown Diamonds Real Diamonds?

Lab-grown diamonds are real diamonds — not cubic zirconia, not moissanite, not glass. The same carbon structure. The same hardness. The same sparkle. Here is why the question comes up, and the complete, honest answer.

Lab-grown diamond ring and natural diamond ring side by side on white marble — Stella Fine Jewellery comparison guide

Lab-Grown Diamonds vs Natural Diamonds: Complete Comparison for Indian Buyers

Both lab-grown and natural diamonds are real diamonds. This is the most important thing to understand before anything else. They share the same chemical composition, the same physical hardness, and the same visual brilliance. The only meaningful difference between them is origin — one forms inside the earth over billions of years, the other is created in a controlled laboratory environment using advanced technology. If you are shopping for diamond jewellery in India and trying to decide which type is right for you, this guide covers everything: price, appearance, certification, resale value, sustainability, and a clear recommendation based on what matters most to you.

Your bag

0 pieces · Nothing here expires. Take your time.