About Lab Grown Diamonds
Lab Grown Diamonds – The Future of Ethical Brilliance | Variation Australia
Lab grown diamonds represent the next generation of fine jewellery — blending science, sustainability, and sophistication. Created in advanced laboratories using CVD (Chemical Vapor Deposition) and HPHT (High Pressure High Temperature) methods, these diamonds are identical to mined diamonds in every physical, chemical, and optical property.
At Variation Australia, we specialise in premium IGI-certified lab grown diamonds, precisely cut to deliver exceptional brilliance, clarity, and purity. Each diamond is crafted with responsibility and artistry, offering the same luxury and sparkle as a mined diamond — without any environmental or ethical compromise.
What Are Lab Grown Diamonds?
Lab grown diamonds are 100% real diamonds created in a controlled laboratory environment that replicates natural diamond-forming conditions.
They share the same:
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chemical composition
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hardness
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fire and brilliance
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optical performance
as mined diamonds.
The only difference is how they are created.
Lab grown diamonds are made above the ground, not extracted from it — making them:
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completely conflict-free
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eco-conscious and sustainable
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fully traceable and transparent
They are the preferred choice of modern Australian consumers seeking conscious luxury.
IGI Certification – Verified Quality and Authenticity
Every lab grown diamond from Variation Australia is accompanied by a trusted IGI certificate, ensuring authenticity and precision.
Each certificate includes grades for:
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Cut: Ideal proportions for exceptional brilliance
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Color: D–F (highest colorless range)
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Clarity: VVS1–VS2 (near-flawless clarity)
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Carat Weight: From 0.30 ct to 10+ ct
Laser Inscription
Each stone is laser-engraved with its IGI report number, ensuring complete transparency and verifiable authenticity.
Why Choose Lab Grown Diamonds from Variation Australia
Variation brings together innovation, ethics, and luxury.
What Sets Us Apart
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100% Real Diamonds — identical to mined diamonds
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IGI-Certified Quality — independent grading for every stone
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Ethically Created — no mining, no conflict, low environmental impact
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Transparent Pricing — direct-from-manufacturer value
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Customisation Ready — perfect for rings, earrings, pendants & bespoke designs
Available Shapes and Varieties
Our lab grown diamonds come in every classic and modern shape, each crafted for superior brilliance and symmetry.
Popular Shapes Include:
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Round Cut – timeless brilliance
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Oval Cut – elegant and elongated
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Cushion Cut – soft, romantic glow
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Emerald Cut – clean, step-cut sophistication
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Princess Cut – sharp and contemporary
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Pear Cut – graceful teardrop silhouette
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Radiant Cut – intense sparkle with trimmed edges
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Marquise Cut – dramatic, elongated beauty
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Heart Cut – the symbol of love
Ethical Brilliance and Sustainability
Lab grown diamonds offer the most environmentally responsible alternative to mined diamonds. Their creation avoids:
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destructive mining
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environmental disruption
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excessive resource consumption
At Variation Australia, we further enhance sustainability through a made-to-order production model, reducing waste and unnecessary energy use.
A Greener Future
Every diamond supports responsible craftsmanship and contributes to a more sustainable jewellery industry.
Australia-Wide & Worldwide Shipping + Transparent Pricing
Variation Australia delivers IGI-certified lab grown diamonds across Australia and in over 50 countries worldwide, ensuring:
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secure, insulated packaging
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insured and trackable shipments
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premium unboxing experience
Our direct-from-manufacturer pricing eliminates retail markups, offering exceptional value for top-tier quality.
What You Receive
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Your diamond
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IGI Certificate
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Luxury packaging
The Future of Diamond Luxury
Lab grown diamonds from Variation Australia represent a new era of jewellery — where innovation, sustainability, and craftsmanship unite seamlessly.
Choose your perfect diamond today and experience Variation: where brilliance, beauty, and responsibility come together in perfect harmony.
Frequently Asked Questions
Are lab grown diamonds real diamonds? +
Yes. Lab grown diamonds are 100% real diamonds with the same chemical structure, hardness,
brilliance, and fire as mined diamonds. They are made of pure crystalline carbon and are
graded by the same international standards as natural diamonds.
How are lab grown diamonds made? +
Lab grown diamonds are created using advanced CVD (Chemical Vapor Deposition) or HPHT
(High Pressure High Temperature) technology. These processes replicate the natural
conditions under which diamonds form deep within the earth, but in a controlled
laboratory environment.
Do lab grown diamonds look different from mined diamonds? +
To the naked eye, lab grown and mined diamonds look the same in terms of brilliance,
sparkle, and clarity. Even trained gemologists rely on advanced instruments and laser
inscriptions on the girdle, not eyesight alone, to tell them apart.
Are lab grown diamonds durable enough for everyday wear? +
Yes. Lab grown diamonds have a hardness rating of 10 on the Mohs scale, just like
natural diamonds. They are highly durable, scratch-resistant, and suitable for everyday
jewellery such as engagement rings, wedding bands, earrings, bracelets, and pendants.
Why do people choose lab grown diamonds instead of mined diamonds? +
Many people choose lab grown diamonds for better value, transparent and traceable
sourcing, lower environmental impact, and the ability to pick larger or higher quality
stones within the same budget compared to mined diamonds.
Are lab grown diamonds environmentally friendly and ethical? +
Lab grown diamonds avoid traditional mining and generally use fewer natural resources
and less land disruption. For many modern buyers, this makes them a more sustainable
and ethical choice with a smaller environmental footprint.
Are lab grown diamonds certified by IGI, GIA, and other labs? +
Yes. Lab grown diamonds are certified by the same trusted gemological laboratories that
grade natural diamonds, including IGI and GIA. Each certified stone comes with a grading
report detailing its 4Cs (cut, colour, clarity, carat), proportions, and growth method.
Do lab grown diamonds have resale value? +
Like most jewellery, resale value depends on demand, quality, and market conditions.
Lab grown diamonds focus on delivering strong upfront value by offering more size and
quality for your budget, which is why many people prioritise their beauty and wearability
over potential resale.
Can lab grown diamonds be used in any type of fine jewellery setting? +
Absolutely. Lab grown diamonds can be set in all types of fine jewellery, just like
mined diamonds. They work perfectly in 18K gold, platinum, and other precious metals
across engagement rings, wedding bands, earrings, necklaces, bracelets, and custom designs.
Do lab grown diamonds come in different shapes, sizes, and qualities? +
Yes. Lab grown diamonds are available in all popular shapes—round, oval, emerald, cushion,
radiant, pear, marquise, princess, heart, hexagon, and more—across a wide range of carat
weights, colours, and clarity grades, just like mined diamonds.
Carat Guide
Explore Lab Grown Diamonds by Carat Weight
Compare the most popular carat weights — from elegant 1 carat stones to ultra-luxury 5 carat diamonds — and choose the size that best matches your style and budget.
Timeless, balanced, and ideal for everyday wear with a bright presence.
A striking upgrade in brilliance and size — perfect for standout pieces.
A bold and impressive size with exceptional visual presence.
A luxury statement size with remarkable brilliance and impact.
An ultra-luxury size crafted for those who want extraordinary presence.
Shape Guide
Explore Lab Grown Diamonds by Shapes
Already considering a round cut? Compare it with other lab grown diamond shapes to find the outline that best matches your style, finger coverage, and face-up presence.
The most iconic shape, offering unmatched brilliance and perfect symmetry.
An elongated outline that enhances finger length and face-up size.
A soft, romantic outline with rounded corners and beautiful fire.
Step-cut facets offering clarity, elegance, and a hall-of-mirrors effect.
Strong finger coverage with pointed ends for a dramatic look.
Modern brilliance with clipped corners and vibrant sparkle.
A geometric square shape known for exceptional brilliance.
A distinctive and meaningful symbol with balanced lobes.
A modern six-sided silhouette for a distinctive look.
A curated selection of distinctive and uncommon silhouettes.