Expert, jargon-free guidance for choosing, understanding, wearing and caring for lab-grown diamond jewellery — from the CarbonstoneUK team.
Engagement Ring Guides
Wedding Ring Guides
Diamond Education
Lab-Grown Diamonds
Jewellery Care
Buying Guides
Latest Articles
Lab-Grown Diamonds CVD vs HPHT Lab-Grown Diamonds: What’s the Difference?
CVD and HPHT are the two ways lab-grown diamonds are made. Learn what each method means and why…
Buying Guides 14ct vs 18ct Gold: Which Is Best for an Engagement Ring?
A clear comparison of 14ct and 18ct gold for engagement rings — purity, durability, colour and value —…
Jewellery Care Caring for Your Diamond Jewellery
Keep your rings sparkling for a lifetime with these simple cleaning, storage and everyday-wear tips.
Diamond Education Understanding the 4Cs: A Simple Guide
Cut, Colour, Clarity and Carat explained in plain English so you can shop with confidence.
Engagement Ring Guides How to Choose the Perfect Engagement Ring
From shape and setting to budget and ring size, here is a simple step-by-step way to find a…
Lab-Grown Diamonds Lab-Grown vs Natural Diamonds: What’s the Difference?
Both are real diamonds — so what actually sets them apart? Here is a clear, honest comparison to…
