Start with a lab-grown diamond
Many of our elite designs are created by award-winning designers.Browse through these handcrafted beauties and be spoilt for choice.
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Shape
Since all lab grown diamond cut styles are very different, unique characteristics determine quality for each shape. Select your preferred shape below and learn how to recognize the most beautiful lab grown diamond in that shape. Find the lab grown diamond shape that's perfect for you.
Round
Oval
Cushion
Princess
Pear
Emerald
Marquise
Asscher
Radiant
Heart
Special Shape
Just as a diamond reflects the individual essence of its owner’s personality, passion and philosophy, each stone in The Optica Series is designed to tell a unique story that captures the values and beliefs of today's highly-individual consumer.
Stelo
Rozo
Floro
Cut
A lab grown diamonds cut is arguably the most critical factor to consider when buying a lab grown diamond. Why? Because the cut is the most significant factor in creating shine and sparkle, without an expert cut, a lab grown diamond can lose its fire. If a lab grown diamond is cut too shallow or too deep, it can lose it's play on light.
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Fair is always Fair, not the best but it still works. A quality cut which can reflects some light. The main focus is the weight of the stone.
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Better than fair. This quality cut to balances size while reflecting a lot of light. Punching well above it weight, a good cut is doesnt compromise quality or beauty.
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Premiun quality cut, maintains a high level of relection, the cheapest of the best quality stones.
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Second to the best of all cuts, Ideal cut lab grown diamonds have a fire to the look! it Reflects close to all of the light, while providing a balnace level of brilliance.
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The golden standard, A Cut above the rest! these lab grown diamonds are perfect in propertions, reflection of light, and dimensions. Also Known as Hearts and Arrow!
Color
A lab grown diamond's clarity refers to imperfections found on the surface or internally. Internal flaws are called inclusions, whilst external imperfections are referred to as blemishes. The majority of lab grown diamonds, both mined and lab-grown, feature inclusions and blemishes on a microscopic scale, which is why even lab grown diamonds with the highest clarity grade feature slight inclusions. At the Diamond Library, we reject 60% of all gem-grade lab grown diamonds, which is a level above the average. The minor inclusions featured in our lab-grown diamonds are entirely invisible to the naked eye.
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These Snow white lab grown diamonds are the brighterst of all the color grades. Most expesive of the lab grown diamonds due to the rareness.
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These Snow white lab grown diamonds are the brighterst of all the color grades. Most expesive of the lab grown diamonds due to the rareness.
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These Snow white lab grown diamonds are the brighterst of all the color grades. Most expesive of the lab grown diamonds due to the rareness.
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These stones have a faint tint of yellow, some people may see it everytime, some people ay not even notice. but when put next to other stones the yellow becomes more noticble.
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These stones have a faint tint of yellow, some people may see it everytime, some people ay not even notice. but when put next to other stones the yellow becomes more noticble.
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These stones have a faint tint of yellow, some people may see it everytime, some people ay not even notice. but when put next to other stones the yellow becomes more noticble.
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These stones have a faint tint of yellow, some people may see it everytime, some people ay not even notice. but when put next to other stones the yellow becomes more noticble.
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These stone are great value for money, but dont shine as bright, they have a tint of yellow which is always visible to the naked-eye.
Clarity
When talking about a lab grown diamond's colour, we refer to the lack of colour when grading its whiteness. The highest quality lab grown diamonds are colourless, which can be graded from a scale from D to Z, D represents a colourless lab grown diamond and Z refers to a light yellow or brown colour. At the Diamond Library, we carry K+ coloured lab grown diamonds that provide plenty of brilliance and radiance.
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No inclusions or blemishes, and considered the highest grade.
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No inclusions, and blemishes limited to the surface. FL and IF diamonds are rare.
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Inclusions may be very difficult to observe even through a 10X magnification device.
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Inclusions may be very difficult to observe even through a 10X magnification device.
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Inclusions such as crystals, small clouds, or small feathers that may only be visible with great effort under 10X magnification.
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Inclusions such as crystals, small clouds, or small feathers that may only be visible with great effort under 10X magnification.
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Inclusions that are visible to an experienced grader under 10X magnification. May also be visible to the naked eye depending on their position.
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Inclusions that are visible to an experienced grader under 10X magnification. May also be visible to the naked eye depending on their position.
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