Lab Grown Diamonds

Browse our collection of certified loose lab grown diamonds in popular shapes including oval, round, emerald, pear, cushion, radiant, marquise, princess, heart, Asscher, and unique antique-inspired cuts. Available in white and fancy colors, each diamond offers exceptional brilliance and value for custom jewelry. Pair your chosen stone with our Engagement Rings collection or discover beautifully finished pieces in our Lab Grown Diamond Jewelry collection.

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3.03 Carat Hexagon Cut Lab Grown CVD Diamond EF Color VVS2 Clarity

£1,035.00

£1,718.10

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3.13 Carat Ashoka Criss Cut Lab Grown CVD Diamond EF Color VVS2 Clarity

£959.00

£1,591.94

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3.00 Carat Emerald Cut Lab Grown CVD Diamond EF Color VVS2 Clarity

£879.00

£1,459.14

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1.01 Carat Emerald Cut Lab Grown CVD Diamond EF Color VVS2 Clarity

£279.00

£463.14

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2.11 Carat Round Rose Cut Lab Grown CVD Diamond EF Color VVS2 Clarity

£559.00

£927.94

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4.01 Carat Cushion Cut Lab Grown CVD Diamond EF Color VVS2 Clarity

£1,115.00

£1,850.90

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3.01 Carat Dutch Marquise Cut Lab Diamond

3.01 Carat Dutch Marquise Cut Lab Grown CVD Diamond EF Color VVS2 Clarity

£959.00

£1,591.94

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2.05 Carat Kite Cut Lab Grown CVD Diamond EF Color VVS2 Clarity

£559.00

£927.94

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3.01 Carat Cushion Cut Lab Grown CVD Diamond EF Color VVS2 Clarity

£879.00

£1,459.14

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0.76 Carat Kite Cut Lab Grown CVD Diamond EF Color VVS Clarity

£285.00

£473.10

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1.26 Carat Kite Cut Lab Grown CVD Diamond EF Color VVS Clarity

£469.00

£778.54

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1.11 Carat Christ Cross Diamond Lab Grown CVD Diamond EF Color VVS Clarity

£445.00

£738.70

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8.42 Carat Christ Cross Diamond Lab Grown CVD Diamond DEF Color VS VVS Clarity

£2,791.00

£4,633.06

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5.55 Carat Christ Cross Diamond Lab Grown CVD Diamond EF Color VVS Clarity

£2,231.00

£3,703.46

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1.99 Carat Round Cut Lab Grown CVD Diamond EF Color VS1 Clarity

£709.00

£1,176.94

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2.02 Carat Round Cut Lab Grown CVD Diamond EF Color VS1 Clarity

£719.00

£1,193.54

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2.03 Carat Lozenge Cut Lab Grown CVD Diamond E Color VVS2 Clarity

£701.00

£1,163.66

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2.05 Carat Radiant Cut Lab Grown CVD Diamond EF Color VS1 Clarity

£709.00

£1,176.94

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2.06 Carat Radiant Cut Lab Grown CVD Diamond EF Color VS1 Clarity

£709.00

£1,176.94

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2.03 Carat Old Mine Cut Lab Grown CVD Diamond EF Color VS1 Clarity

£779.00

£1,293.14

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2.18 Carat Old Mine Cut Lab Grown CVD Diamond E Color VS1 Clarity

£755.00

£1,253.30

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1.92 Carat Portuguese Cut Lab Grown CVD Diamond E Color VS1 Clarity

£665.00

£1,103.90

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Champagne Old Mine Cushion Lab Grown Diamond

£717.00

£1,190.20

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Lab Created Champagne Old Mine Cushion Diamond

£435.00

£722.10

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Champagne Old Mine Oval Lab Loose Diamond

£315.00

£522.90

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Champagne Old Mine Kite Cut Lab Grown Diamond

£350.00

£581.00

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Champagne Old Mine Oval Cut Lab Grown Diamond

£530.00

£879.80

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1.81 CT Champagne Hexagon Portrait Cut Lab Grown Diamond

£534.00

£886.45

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Champagne Old Mine Pear Cut Lab Grown Diamond Pair

£1,240.00

£2,058.40

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Champagne Old Mine Pear Cut Lab Grown Diamond

£460.00

£763.60

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Frequently Asked Questions

Is a lab grown diamond a real diamond?

Yes. Lab grown diamonds are real diamonds with the same chemical, physical, and optical properties as natural diamonds. The only difference is that they are created in a laboratory instead of forming underground.

How are lab grown diamonds made?

This lab diamonds are created in controlled laboratory using two HPHT or CVD methods, which different from the natural diamond-growing process.

How long does it take to grow a diamond in a laboratory?

CVD (Chemical Vapor Deposition) diamonds typically take a few weeks to grow, while HPHT (High Pressure High Temperature) diamonds usually take a few days to about three weeks, depending on the diamond's size and quality.

Is it worth buying lab grown diamonds?

Yes, if you want exceptional value and beauty. Lab grown diamonds offer the same sparkle and durability as natural diamonds, often at a more affordable price.

How long do lab grown diamonds last?

Lab grown diamonds last a lifetime. They are just as durable as natural diamonds, with a hardness of 10 on the Mohs scale, making them suitable for everyday wear.

Do lab grown diamonds lose their sparkle?

No. Lab grown diamonds do not lose their sparkle over time. Like natural diamonds, they only appear dull when dirt or oils build up, and regular cleaning restores their brilliance.

Are lab grown diamonds good for engagement rings?

Yes. Lab grown diamonds are an excellent choice for engagement rings because they are real, durable, ethically created, and offer outstanding value without compromising on beauty or brilliance.

Are lab grown diamonds certified?

Yes. lab grown diamonds are certified by respected grading laboratories such as IGI or GIA, which evaluate diamond cut, color, clarity, and carat weight.