DIAMOND EDUCATION
Know What You Are Buying
We believe an informed customer makes a better decision. Every guide here was written to give you the knowledge our own team carries.
From First Look to Yes
The RoadmapThe Buying Guide
Seven decisions stand between you and the proposal: budget, shape, stone, setting, metal, size and timing. Taken in the right order, none of them is difficult.
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The Foundation
Start HereThe 4Cs
Cut, Colour, Clarity, Carat. Understanding these four grades is the single most important thing you can do before buying a diamond.
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Know Your Options
EssentialNatural vs Lab Diamonds
Both are real diamonds. The difference is in origin, price, and the story they carry. We give you the unvarnished truth.
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Beyond Diamonds
The Lágrima StonesGemstone Guide
Sapphires, rubies, emeralds and fancy yellow diamonds. How the great coloured stones form, where the finest come from, and how to choose one that lasts a lifetime.
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Setting the Stage
PracticalMetal Guide
Platinum, 18k white gold, yellow gold, rose gold — each has a different character, durability profile, and price point.
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Get It Right
Before You BuyRing Size Guide
The most common engagement ring mistake is the wrong size. Here is how to measure correctly — and what to do if you guess.
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The Paper Trail
TrustOur Certification
GIA, IGI, HRD. What the certificates mean, why they matter, and why we never sell an uncertified stone.
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Protect Your Investment
After PurchaseCare Guide
A ring made to last a lifetime needs to be looked after. Our complete guide to cleaning, storing, and maintaining your jewellery.
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STILL HAVE QUESTIONS?
Speak to a Specialist
Our gemologists are available at our Hatton Garden atelier — in person or by video consultation. Private appointments are always complimentary.
Book a Consultation