Lab Grown Diamonds
What are Laboratory Made Diamonds?
Lab Made Diamonds, are visually, chemically and physically identical to naturally mined diamonds. Since these diamonds are made of the exact same properties, they exhibit the exact same level of fire, scintillation, and sparkle. They're almost identical in every way, and just as beautiful.
The only significant difference is where the diamond was formed,
whether it was created under ground or in a laboratory.
Diamonds are formed under a immense level of heat and pressure deep down in the earth’s crust.
Now by utilising cutting edge technology, the conditions under which diamonds are naturally developed, can
be mimicked in a laboratory.
Diamond Properties Comparison
| Chemical Composition | Crystalline Structure | Refractive Index | Dispersion | Hardness | Density | ||
| Diamonds | Lab Grown Diamonds | C | Cubic | 2.42 | 0.044 | 10 | 3.52 |
| Natural Diamonds | C | Cubic | 2.42 | 0.044 | 10 | 3.52 | |
| Simulants | Cubic Zirconia (CZ) | ZrO2 | Cubic | 2.20 | 0.066 | 8.25 | 5.70 |
| Moissanite | SiC | Hexagonal | 2.65 | 0.104 | 9.25 | 3.21 | |
| White Sapphire | Al2O3 | Hexagonal | 1.77 | 0.018 | 9 | 3.97 | |
| YAG | Y3Al5O12 | Cubic | 1.83 | 0.028 | 8.25 | 4.60 |
Man-made diamonds follow the same grading process for Colour, Clarity, Cut and Carat along with a certificate to prove authenticity.
Lab Diamonds come in all shapes and forms from D VVS1 all the way to fancy colour Pinks and Blues. Sizes start from small 0.01ct up to 5ct diamonds.
How are
Lab Diamonds made?
The process of creating a lab diamond starts with a tiny pre-existing diamond which acts as a "seed" which is later grown. Utilising new breakthrough technology, extreme pressure and heat is applied to mimic the natural method of diamond formation found within the Earth’s Mantle, reaching temperatures of 1200*degrees.
This process takes time for the diamond seed to grow, in the end a rough pure diamond is formed which is later cut in the same fashion as a rough natural diamond would.
How can you tell the
difference Between a lab
and Natural Diamond?
Lab Diamonds are indistinguishable by their natural counterparts, side by side they are identical. Even when using a Jewellery 10x Loupe, man-made diamonds are nearly impossible to differentiate from natural diamonds.
The only way to tell is to use specialised expensive equipment by measuring the level of Fluorescence. Fluorescence is a flaw found in natural diamonds which is not exhibited in Lab made diamonds.
Lab Grown Diamonds
VS Diamond Simulants
A Lab diamond is a diamond. It is important to understand it is not a diamond simulant such as cubic zirconia and moissanite.
Simulants do not have the same chemical and physical properties as Natural and Lab made diamonds.
If you have any International Diamond Sourcing questions please don’t hesitate to drop us a message on our live chat feature or give us a call on 1300 092 000
Do you have any questions? Please feel free to leave a message!
Sustainably Created Lab Grown Diamonds to Cherish Forever
Celebrate life’s magnificent moments with the radiant brilliance of our high-quality lab grown diamonds. Anny’s lab grown diamonds are made for love, designed to celebrate and commemorate your unique story. These stunning gems offer an affordable, ethical and sustainable choice – ideal for marking life’s meaningful milestones.
With the same optical, chemical and physical properties as natural diamonds, our lab grown diamonds for sale offer the timeless beauty and durability of traditional stones. Designed to last longer than any fairytale, these diamonds make it easier to choose larger stones at a more accessible price – perfect for those who want to explore unique cuts and one-of-a-kind settings.
Discover our curated collection of IGI-certified loose lab grown diamonds, available in a range of shapes, carats and colours. Find the best lab grown diamonds to match your setting and honour your memorable moments with Anny’s Australia.
Your lab grown diamond specialists in Melbourne, Australia
For over 28 years, Anny’s Jewellers has crafted bespoke, high-quality jewellery right in the heart of the Mornington Peninsula.
As a boutique jeweller, we guide you through each step of the journey – from your one-of-a-kind design to the hand-selection of your lab-grown diamond. From simple solitaires to elegant trilogies and everything in between, Anny’s embodies quality and design, creating exquisite pieces crafted to be lasting symbols of the wearer’s journey.
Selecting jewellery is a deeply personal experience, and we’re dedicated to providing a tailored approach that goes above and beyond. Whether celebrating a cherished occasion or finding a meaningful keepsake, we’re here to guide you through your lab-grown diamond journey. With a focus on craftsmanship, design, and sustainability, Anny’s stands as a trusted jeweller for those who value timeless beauty and enduring design.
Experience our Lab Diamonds for Sale Online or In-Store
Experience Anny’s lab grown diamond collection in our Mornington or Melbourne CBD store and let your story dazzle. With our experience, we’ll help you select the perfect lab grown diamonds for your budget without compromising on quality.
FAQ about lab grown diamonds
We’d be happy to help you find the best lab grown diamonds for your loved one at Anny’s Australia. If you prefer to shop online, you can browse our extensive range of lab grown diamonds before purchasing or visiting our two retail stores.
- Our Melbourne CBD retail store is located at 257 Collins Street, Level 3, Melbourne Vic 3000 (appointments only)
- Our Frankston retail store is located at 92 Young St Frankston Vic 3199 (walk-ins welcome)
Lab grown diamonds provide exceptional value, often costing about 50%-70% less than a natural diamond of a similar grading. For example, a 1.00CT D VS1 lab grown diamond could cost $1,500, while a natural diamond with the same specifications might be around $8,000.
Although natural and lab-grown diamonds may share visual similarities with other gemstones, their chemical composition is distinct. Diamonds consist entirely of pure carbon, whether mined or created in a lab. Moissanite is made from a blend of silicon and carbon, making it a unique material with its own characteristics.
Lab-grown diamonds offer a significantly more eco-conscious choice than natural diamonds. Created through one of two main processes – High-Pressure High Temperature (HPHT) or Chemical Vapor Deposition (CVD) – these diamonds meet the highest standards of quality and wearability, with CVD being the preferred method for producing superior gems. With recent technology advancements, lab-grown diamonds now rival the beauty and allure of mined stones, making them an ideal choice for couples seeking a modern, sustainable alternative to traditional diamonds.
Lab grown diamonds offer a more sustainable, eco-friendly alternative without the extensive environmental impact of traditional mined diamonds.
Unlike traditional diamond mining which requires extensive time and effort, lab grown diamonds eliminate these resource-intensive processes. Lab grown diamonds are typically more affordable than natural diamonds, allowing you to acquire a larger, clearer stone for the same price.
A lab grown diamond has the same chemical makeup as a mined ‘real’ diamond. While a lab grown diamond is made in a lab, it is subjected to the same process a naturally mined diamond goes through but in a sped-up and controlled environment.
To add to their credibility, lab diamonds are certified by the International Gemological Institute (IGI) ensuring their quality and authenticity sparkle as bright as the mined variety.
Lab-grown diamonds share the same enduring strength as natural diamonds, promising a lifetime of brilliance when properly cared for. Ranked at a perfect 10 on the MOHs scale of hardness, diamonds are among the toughest materials on Earth.
To keep your diamond jewellery looking flawless, consider a professional cleaning once a year – an easy step to ensure your pieces remain as radiant as the day you got them.
