Diamond Guide

How Aurelion Selects Your Diamond

Discover how Aurelion evaluates diamond specifications, proportions and visual performance to select the strongest centre stone for your ring.

Lab-Grown vs Natural Diamonds: Which Is Right for You?

Compare lab-grown and natural diamonds by origin, appearance, quality and price. Discover which option best matches your preferences, priorities and budget.

What Does a 1 Carat Diamond Look Like?

Discover how large a 1 carat diamond looks in different shapes, how finger size affects its appearance and which shape offers the most visible presence.

Is It Safe to Buy an Engagement Ring Online?

Learn how to buy an engagement ring safely online, which certificates and store policies to check and how Aurelion protects your purchase.

D Colour vs E Colour: Can You See the Difference?

Compare D and E colour diamonds and discover whether the difference is visible, when D colour is worth choosing and where E colour may offer better value.

VVS1 vs VVS2: Which Clarity Should You Choose?

Compare VVS1 and VVS2 diamond clarity and discover whether the difference is visible, when VVS1 is worth choosing and where VVS2 may offer better value.