LAB GROWN DIAMOND COLLECTION

LAB GROWN DIAMOND COLLECTION

LAB GROWN DIAMOND COLLECTION

LAB by Cerrone reimagines diamond artistry with innovation and conscience. Each piece features lab-grown diamonds of exceptional clarity, set in handcrafted gold with the same masterful precision Cerrone is known for. A modern evolution of luxury, uniting ethical brilliance with timeless design.

Displaying 27 of 97 products
Loading...

let us to be part of your story

We invite you to book an appointment for a private consultation tailored to you, at one of our Boutiques in-store, video or phone call. Our friendly Diamond and Gemology expert consultants can help you explore exceptional diamonds, bespoke and luxury engagement rings Sydney and handcrafted designs tailored to your style and story.

Book a private consultation

frequently asked questions

Are Lab grown diamonds real? icon

Yes. Lab grown diamonds are based on advanced technology in the diamond industry.  Using the same carbon crystal as a natural diamond, a laboratory mimics the same pressure as the earth and within weeks to months a diamond is formed. Due to its controlled environment colour and clarity is usually of the highest standard.

Should I buy a Natural or Lab grown diamond engagement ring? icon

For generations, diamonds have been the ultimate symbol of love and commitment.  Traditionally consumers have only known a natural diamond, one that has been grown in the earth over billions of years contributing to their desire and rarity.  

In recent years, the development of advanced technology resulting in lab grown diamonds have consumers questioning which one to buy.  There are factors like price and value, rarity and mass production, tradition and modernization. However,
ultimately to comes down to the consumer’s preference. 

What is the difference between Lab Grown and Natural Diamonds? icon

Lab grown diamonds are based on advanced technology in the diamond industry. 
Using the same carbon crystal as a natural diamond, a laboratory mimics
the same pressure as the earth and within weeks to months a diamond is formed.
Due to its controlled environment colour and clarity is usually of the highest
standard. Due to the abundance of Lab grown diamonds being manufactured around the world they are 30–70% cheaper than natural diamonds.

Over billions of years natural diamonds are formed within the earth’s crust. 
Natural diamonds typically hold better value and are more expensive due to rarity and mining process. Natural diamonds are available in a wide variety of natural colours and inclusions which are part of the character of each unique diamond.

Are Lab grown diamonds real? icon

Yes. Lab grown diamonds are based on advanced technology in the diamond industry.  Using the same carbon crystal as a natural diamond, a laboratory mimics the same pressure as the earth and within weeks to months a diamond is formed. Due to its controlled environment colour and clarity is usually of the highest standard.

What is the difference between Lab Grown and Natural Diamonds? icon

Lab grown diamonds are based on advanced technology in the diamond industry. 
Using the same carbon crystal as a natural diamond, a laboratory mimics
the same pressure as the earth and within weeks to months a diamond is formed.
Due to its controlled environment colour and clarity is usually of the highest
standard. Due to the abundance of Lab grown diamonds being manufactured around the world they are 30–70% cheaper than natural diamonds.

Over billions of years natural diamonds are formed within the earth’s crust. 
Natural diamonds typically hold better value and are more expensive due to rarity and mining process. Natural diamonds are available in a wide variety of natural colours and inclusions which are part of the character of each unique diamond.

Should I buy a Natural or Lab grown diamond engagement ring? icon

For generations, diamonds have been the ultimate symbol of love and commitment.  Traditionally consumers have only known a natural diamond, one that has been grown in the earth over billions of years contributing to their desire and rarity.  

In recent years, the development of advanced technology resulting in lab grown diamonds have consumers questioning which one to buy.  There are factors like price and value, rarity and mass production, tradition and modernization. However,
ultimately to comes down to the consumer’s preference. 

Australia’s most awarded jeweller
Item image 1

De Beers

Supreme Diamond Award, Paris
Item image 2
Item image 1

Fashion Group

International Lifetime Achievement Award, New York
Item image 2
Item image 1

De Beers Diamonds

International Awards, Paris
Item image 2
Item image 1

Jewellery Association of Australia

Argyle Diamond Design Award, New York
Item image 2
Item image 1

Il Frentano d'Oro

(Key to the city of Lanciano, Italy)
Item image 2
Item image 1

Italian Chamber of Commerce in Australia

Hall of Fame, Sydney
Item image 2
Item image 1

De Beers

Supreme Diamond Award, Paris
Item image 2
Item image 1

Fashion Group

International Lifetime Achievement Award, New York
Item image 2
Item image 1

De Beers Diamonds

International Awards, Paris
Item image 2
Item image 1

Jewellery Association of Australia

Argyle Diamond Design Award, New York
Item image 2
Item image 1

Il Frentano d'Oro

(Key to the city of Lanciano, Italy)
Item image 2
Item image 1

Italian Chamber of Commerce in Australia

Hall of Fame, Sydney
Item image 2
Link
May 18, 2026

The Allure of the Natural Pearl

READ MORE
Link
May 04, 2026

The Smeraldo Imperiale: A Statement in Emerald and Light

READ MORE
Link
April 23, 2026

Engagement Ring Trends for 2026: What’s In and What’s Sparkling

READ MORE
Link
April 15, 2026

Italy always knew how to dress a table

READ MORE