You don’t buy diamonds every day.

And when you do, it is a serious decision.

If you are wondering how to choose a diamond, the difficulty isn’t finding information, it is knowing what actually matters.

It is a lot of money.
There is a lot of noise.
And you want to feel sure you are making the right choice.

Not just today. Later on as well.

When clients come to me for a diamond, they don’t start with the ‘4Cs’.

They start here: “Can you help me understand what I am actually buying?”, “Is it even worth it?”

That’s the right place to begin.

There is a lot of information. Very little clarity.

You will hear:

• natural vs lab-grown
• ethical concerns
• investment claims
• strong opinions on both sides

Some of it is helpful.

A lot of it is conflicting, making the decision harder.

And it leaves you exactly where you started, ie unsure.

When you work with jewellery every day, it is very easy to assume the basics are understood.

In reality, most people are navigating this for the first time.

And with everything currently being said about diamonds, it can feel less clear rather than more.

So let me simplify this for you

When you choose a diamond, you are making three decisions.

When you understand how to choose a diamond, the decision becomes far more straightforward.

1 — What kind of diamond do you want to own?

This is the foundation.

Natural diamonds

• formed over billions of years
• finite, thus rare
• each one genuinely unique

You are choosing something that existed long before you.

That matters. It feels real, grounded. anchored in something bigger than the moment.

Lab-grown diamonds

• created in controlled environments
• visually identical
• more accessible

They serve a purpose.

For some, that’s enough.

I still remember the first time I handled rough diamonds during my De Beers training.

They looked nothing like the polished stones you see in shop windows.

And yet, that’s when it clicked for me.

There was something very real about them.
Grounded. Formed over time.

2 — What actually makes one diamond different from another?

This is where things can feel technical.

Let’s keep it simple.

Every diamond is a balance of:

Cut — how it comes to life
This is what gives the diamond its light and presence..

Clarity — how clean it appears
Most inclusions are invisible to the eye. This is about proportion, not perfection.

Colour — how white or warm it feels
Some stones are crisp and bright, others softer. Both can be beautiful.

Carat — how it sits in scale
Size matters in relation to your hand, your style, your life.

Here is the important part:

There is no “perfect” combination.
Only the combination that works for you.

Two diamonds can:

• look similar
• sit in the same budget

and still feel completely different.

That’s normal. That’s the nature of natural, ie earth-mined, stones.

What about lab-grown diamonds?

You may have come across the term “lab-grown”.

It simply means laboratory-grown, ie man-made in controlled conditions.

At first glance, they can look identical to natural diamonds. And that’s often where the explanation stops.

But there are fundamental differences.

Not just in how they are made,
but in how they are valued, how they behave in the market,
and what they represent over time.

A natural diamond formed within the earth, over a very long period. A laboratory-grown diamond is produced in a matter of weeks.

That difference in origin is only part of the story.

Because it also affects:

• how rare the stone is
• how its value evolves
• how it is perceived over time

You don’t need to know the technical details to make a decision.

What matters is understanding that these are two different propositions.

And from there, asking yourself a very simple question: ‘What feels right for me?’

3 — Why trust matters more than anything else

This is the part that is rarely said clearly.

When you buy a diamond, you are placing trust in:

• the person sourcing it
• the way it is presented to you
• the explanation you are given

Because no one can show you every diamond available.

And that’s where doubt creeps in: “Is there a better one out there?”

Here is the truth.

With natural diamonds, there is always another stone.

What there isn’t, is another exact combination.

Not that cut, that tone, that balance, that feeling.

So the decision shifts from “Is this the best diamond in the world?” to “Is this the right diamond for me, within my budget, right now?”

Is a diamond actually “worth it”?

This is usually the unspoken question.

You are looking at the price, and wondering: “Am I paying for something real, or just perception?”

A diamond is not valuable for one single reason.

You are paying for a combination of things:

• the material itself
• its rarity
• how it has been selected and cut
• how it is positioned in the market
• and what it represents to you

That is why two diamonds that look similar can have very different prices. And why the same diamond can feel “worth it” to one person, and not to another.

For me, value is not about finding the “best deal”. It is about understanding what you are choosing, and feeling comfortable with it.

If you understand what sits behind the price, and the piece fits your life, the question of value tends to resolve itself.

How I approach this with my clients

When I source a diamond for a client, I don’t start with certificates.

I start with the person, and I look at:

• how she lives
• what the piece is meant to be
• how often she will wear it
• what feels aligned with her taste

Then I source accordingly and I select stones that fit that reality. Not an abstract ideal.

Not the “best” diamond, but the right one.

How to choose a diamond without overcomplicating it,

What I would focus on if I were you

Keep it simple.

1. Choose natural or lab based on your values

Not on headlines. Not on pressure.

2. Prioritise the cut

This is what you see first, always. This is what gives the diamond life.

3. Stay within a range that feels comfortable

A diamond should feel like a considered purchase.
Not a stretch that creates doubt.

4. Look at the diamond in context

On the hand. In the setting. In your life.

5. Trust your reaction

You will know when something feels right.

Because beyond your own instinct, there is also a wider conversation happening around diamonds at the moment.

You may have read about the new “World Diamond Day”

A new “World Diamond Day” was introduced this year by the industry to put the focus back on natural diamonds.

Why does it even exist at all? Initiatives like this don’t appear out of nowhere. They appear when something is shifting.

Right now, there is a lot being said about diamonds. And if you’re considering a purchase, it can leave you feeling unsure:

“Am I about to spend a significant amount of money on something I don’t fully understand?”

So this kind of initiative is, in essence, a response, a way of saying:

“Let’s come back to what natural diamonds actually are, and why they’ve been valued in the first place.”

That’s where I think it becomes useful.

Not only as something to celebrate, but also as a moment to pause and look at things properly.

Because here is the part that matters

A natural diamond is not just “a diamond”.

It is:

• something that formed deep within the earth, long before us
• something that exists in a limited quantity
• something that will not be reproduced in the same way again

That’s what sits behind the price.

Not just appearance.

Origin. Rarity. Time.

And this is where your decision becomes clearer.

Because the real question is not: “Is one better than the other?”

It’s: “What do I value in what I choose to own?”

If what matters to you is:

• something genuine
• something that carries a sense of permanence
• something that can stay with you over time

Then a natural diamond makes sense.

If what matters more is:

• accessibility
• size for budget
• a more immediate decision

Then another option may feel more appropriate.

Where I stand

I work with natural diamonds.

Because they align with how I design:

• authenticity
• rarity
• longevity

And with the women I design for, that alignment tends to feel right.

Final thought

How to choose a diamond is simpler than you think.

You don’t need to become an expert.

You need:

• a clear understanding
• a point of view that aligns with yours
• and a decision you feel comfortable standing by

When those are in place, the doubt disappears.

My role is to give you enough clarity to make your own decision.

If you already own pieces you don’t wear

→ Is It Worth Repairing Jewellery?
→ What to Do With Jewellery You Never Wear (coming soon)

If you want guidance

That’s exactly what I offer through bespoke design and redesign.

A considered approach.
A clear process.
A piece that fits your life.