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Lab Grown Diamond Engagement Rings

Our huge collection of diamond engagement rings leaves the choices entirely in your hands. No matter the cut or style, our lab-grown diamonds will add an extra sparkle to asking that special question. Gleaming with an ethical radiance, all of our diamonds are entirely conflict-free and created using innovative, environmentally friendly techniques. Explore our collection today to find an exquisite engagement ring for your partner.

What are lab grown diamonds?

Lab-grown diamonds or cultured diamonds are grown in highly controlled laboratory conditions using ground breaking technological processes that emulate the Earth’s natural developing process where diamonds form in the mantle of the Earth.

The resulting diamonds are physically and chemically identical to mined diamonds but better since they are made in a fairest and ethical way, decreasing the conflict among the communities. We work together with the best and most technically advanced diamond labs that share our core values: People. Planet. Profit.


Our Promise to You

Ethically Made &
Consciously Crafted

We craft all our products using 100% recycled metals and ethically lab-grown diamonds. But we don’t stop there: our packaging is made with eco-friendly materials and every product is hand-finished and custom made in an artisan workshop.

Exclusively luxurious.
Inclusively priced.

We create jewellery that is elegantly designed and exquisitely handcrafted at a fairer price. We aim to change the way you access diamond jewellery and make it more inclusive. For you. For our craftspeople. And for anyone involved.

Jewellery with
a purpose

We want to create jewellery with purpose – beautiful products that create beautiful impact. It is a radical way of doing things. We call it Conscious Beauty and it is the essence of Sacet.


Every piece is customisable so you can create your dream jewel. Our team of skilled diamond experts are available to support you and help you, every step of the way. Better still, you can try our products in the comfort of your home.

Finding the perfect engagement ring is never easy. You want it to be more than just an accompaniment to the question but an embodiment and reflection of your true feelings. That's why we've compiled a few tips to help you select the perfect ring for the perfect proposal in our engagement ring guide.

Lab-grown diamond engagement rings do not look any different than natural diamond engagement rings. Lab grown diamonds have the same brilliant sparkle and shine as earth mined diamonds and come in a variety of different colours, sizes and cuts to suit every taste. Lab grown diamonds are also chemically identical to earth mined diamonds.
Lab-grown diamond engagement rings have many benefits. Firstly, they score a 10 on The Mohs Scale of Hardness, meaning they're perfect for everyday wear as an engagement ring. They're also a much more sustainable and affordable option as the cost of mining and transportation are taken out of the equation.
Lab-grown diamond engagement rings are made using carbon as their main element. By mimicking the high pressure and high-temperature conditions that form natural diamonds, scientists are able to produce a distinctly shaped gem that's identical to natural diamonds. Lab-grown diamond engagement rings also typically require heat and irradiation treatments to change the colour and enhance the overall look.
As lab-grown diamond engagement rings don't need to be mined and extracted from the earth which makes them a more ethical option compared to earth mined diamonds. There is also no violence or illegal activity associated with lab-grown diamond engagement rings and customers can be confident that no staff were forced to work in inhumane conditions.
Lab-grown diamond engagement rings will last a lifetime. Created using the same physical and chemical properties as natural diamonds, they are designed to be just as hard, durable and sparkly. Nothing will be able to dull their shine, and you'll enjoy your lab-grown diamond engagement ring for years to come.
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