The Proposal / Wedding Guide — The Complete Process from Choosing a Ring to Proposal Day
From the moment you decide to propose to the moment the ring is on her finger, this guide covers budget planning, ring sizing, design cho...
Read Full Article →EDUCATION · CATHYPAUL DIAMOND ACADEMY
Diamond Academy
For thirty years, CathyPaul has been bringing trusted, expert diamond knowledge to customers across Hong Kong. From the basics of the 4Cs to collecting fancy colour diamonds, this is where your diamond journey begins.
Lab-Grown vs Natural Diamonds — 5 Key Differences
Lab-grown diamonds share the exact same chemical structure as natural diamonds, but cost only a third of the price. Which one is right fo...
Read Full Article →Understanding Sarine Light — Why AI Light Performance Grading Matters
A GIA certificate tells you a diamond's identity; Sarine Light tells you its light performance. Understand the four key light performance...
Read Full Article →The Complete Guide to Jewellery Care — How to Keep Your Pieces Beautiful for a Lifetime
Jewellery does not stay bright forever. Learn how to clean different materials, storage tips, and what to check at regular inspections, s...
Read Full Article →The World of Fancy Colour Diamonds — Rare Hues from Pink to Blue-Green
Only 1 in every 10,000 natural diamonds reaches fancy colour grade. Understand the fancy colour grading logic, mine-of-origin rarity, and...
Read Full Article →The Complete Guide to Diamond 4Cs — The Buying Logic Behind Cut, Clarity, Colour and Carat
Start with the 4Cs, learn to read a GIA certificate and avoid common buying pitfalls. One article to understand why cut matters most, and...
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