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Lab Grown Engagement Rings

Lab grown diamond engagement rings offer exceptional beauty, value and ethical craftsmanship. Our collection features premium diamonds that are grown through advanced technology and selected for their clarity, brilliance and overall quality. Each piece is crafted in our Sydney workshop with the same precision and care that defines Armans Fine Jewellery.

  • Estela Lab Grown Diamond Ring - Armans Fine Jewellery

    Estela Lab Grown Diamond Ring

    from $6,500.00

    Details Turn every moment into a showstopper with the Estela Lab Grown Diamond Ring. Featuring seven oval cut lab grown diamonds in a graceful sc...

    View full details
    from $6,500.00

Expert Insights from Armans Jewellers

Why Choose a Lab Grown Diamond Engagement Ring? 

A lab grown diamond engagement ring provides an ethical and environmentally conscious alternative to mined diamonds. These diamonds are chemically and visually identical to natural diamonds and are graded through independent gemological laboratories. At Armans Fine Jewellery, our jewellers personally assess each stone for cut quality, brilliance and overall performance. This hands on review ensures that every diamond we offer meets the standards expected from a luxury jeweller.

For more information, you may refer to our Lab Grown Diamond Guide which explains our process in more detail.

What Makes Lab Created Diamonds a Strong Choice? 

Lab created diamond engagement rings are durable, brilliant and suitable for everyday wear. Each diamond shares the same hardness and structure as a mined diamond and maintains its sparkle over time. Our workshop crafts each ring with close attention to setting integrity, metal choice and diamond proportions. This ensures your ring is not only beautiful but designed for long term wear.

If you are exploring different styles, our Engagement Ring Guide explains setting types, diamond shapes and considerations for choosing a design that reflects your preferences.

Choosing the Right Lab Grown Diamond

Selecting the right diamond involves understanding shape, symmetry, proportions and setting compatibility. With more than two decades of experience designing engagement rings, our jewellers offer personalised guidance to help you select the right stone.

Popular shapes include oval, round, emerald and pear. Each lab grown diamond engagement ring in our collection is evaluated for its brightness, fire and light return before it is approved for production.

Frequently Asked Questions

What is a lab grown diamond?

As the name suggests, lab grown diamonds are man made diamonds created in a lab. They are grown in highly controlled environments using technological processes to mirror the elements of a natural diamond. As they consist of carbon atom structures, lab diamonds exhibit the same physical, chemical and optical characteristics of a natural diamond produced by mother nature.

Note: Lab made diamonds are also commonly known as the following: lab created diamonds, man made diamonds, engineered diamonds, cultured diamonds, above earth diamonds, mine-free diamonds, ethical diamonds, synthetic diamonds, artificial diamonds and manufactured diamonds.

How are lab grown diamonds made?

Man made diamonds are grown in a lab by replicating the process that results in the creation of natural diamonds. They are created from tiny pieces of pre-existing diamonds, also known as the diamond seed. From here, the seed is placed in an advanced technological chamber, designed to mimic the conditions within the Earth’s crust. During this process, the seed is coated in pure carbon which will eventually transform into a synthetic diamond. Within a matter of weeks, a lab diamond, chemically identical to a natural diamond is produced.

Can you tell the difference between a natural and lab grown diamond?

To the naked eye, a lab diamond looks identical to a natural diamond. They can be distinguished from natural diamonds using specialised equipment that can detect the minor differences in trace elements and crystal growth. All reputable jewellers should have this equipment available in-store.

Why choose lab grown diamonds?

Ethically Sourced

Lab diamonds are a sustainable option as they are 100% mine free.

Quality

Lab diamonds have the same physical, chemical and optical properties as a mined diamond.

Value

Lab diamonds offer unbeatable value. They are a more cost effective solution than natural diamonds, meaning that you can get the engagement ring of your dreams without breaking the bank!

Can I get a custom designed lab grown diamond engagement ring?

Yes! Whether you are looking for a natural or lab made diamond engagement ring, our highly skilled team of jewellers can assist you in designing the perfect ring for you. If you have a particular design or style in mind, we invite you to book a virtual or in-store appointment, where we can discuss your dream design. Alternatively, you can learn more about our custom design process.