Diamond Education

Old Mine and Old European Cut Diamonds Explained

What Old Mine and Old European cut diamonds are, why they show a softer antique sparkle, and how to source one for a vintage-style ring.

Old Mine and Old European Cut Diamonds Explained

What Old Mine and Old European cut diamonds are, why they show a softer antique sparkle, and how to source one for a vintage-style ring.

Moissanite vs Lab-Grown Diamond: What's the Dif...

An honest comparison of moissanite and lab-grown diamond — hardness, fire, cost, and why we focus exclusively on certified diamonds.

Moissanite vs Lab-Grown Diamond: What's the Dif...

An honest comparison of moissanite and lab-grown diamond — hardness, fire, cost, and why we focus exclusively on certified diamonds.

Why Are Natural Diamonds More Expensive?

Why natural diamonds cost more than lab-grown — rarity, mining costs, and geological formation, explained honestly.

Why Are Natural Diamonds More Expensive?

Why natural diamonds cost more than lab-grown — rarity, mining costs, and geological formation, explained honestly.

Are Natural Diamonds a Good Investment?

Are natural diamonds a good investment? An honest look at value retention, what actually holds value, and why diamonds shouldn't be bought as a primary investment.

Are Natural Diamonds a Good Investment?

Are natural diamonds a good investment? An honest look at value retention, what actually holds value, and why diamonds shouldn't be bought as a primary investment.

Emerald vs Radiant Cut: What's the Difference?

Emerald cut vs radiant cut diamonds compared — faceting, light character, clarity requirements, and which suits your style.

Emerald vs Radiant Cut: What's the Difference?

Emerald cut vs radiant cut diamonds compared — faceting, light character, clarity requirements, and which suits your style.

Pear vs Oval Diamond: Which Should You Choose?

Pear vs oval diamonds compared on shape, face-up size, value, and bow-tie risk — which suits your style.

Pear vs Oval Diamond: Which Should You Choose?

Pear vs oval diamonds compared on shape, face-up size, value, and bow-tie risk — which suits your style.

Useful next steps

Ready to move from research to a ring?

The guides are here to help you make better decisions. These are the most useful next pages when you are close to choosing a direction.

Start here

Design your engagement ring

Turn the research into a ring brief. Choose the stone, setting, metal and details with direct guidance from À Vie.

Design your ring

Budget

Understand bespoke pricing

See what affects engagement ring cost, from diamond choice and metal to setting complexity and craftsmanship.

Read pricing guide

Compare

Seen a ring elsewhere?

Send us the reference. We can explain what is achievable, where the value sits, and how a bespoke version could work.

Compare your ring

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