About 1 Carat Lab Grown Diamond
1 Carat Lab Grown Diamond – Perfect Size, Brilliant Sparkle & Ethical Luxury
A 1 carat lab grown diamond offers the ideal balance of presence, brilliance, and value — making it one of the most popular diamond sizes among Canadian buyers. Created using advanced CVD and HPHT technology, these diamonds are identical to mined diamonds in brilliance, durability, and chemical structure, while being far more ethical and environmentally responsible.
At Variation Canada, every 1 carat lab grown diamond is IGI-certified and expertly cut to deliver maximum fire, symmetry, and sparkle. Whether set in an engagement ring, pendant, or stud earrings, a 1 carat diamond offers timeless elegance with modern ethical values.
Why Choose a 1 Carat Lab Grown Diamond?
A 1 carat diamond delivers impressive brilliance without feeling oversized, making it the perfect all-round choice.
Why Canadians Love 1 Carat Lab Grown Diamonds
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Ideal size for engagement rings and fine jewelry
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Exceptional brilliance with excellent light return
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Perfect combination of elegance, presence & affordability
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Versatile for all diamond shapes and settings
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Ethical, conflict-free, and eco-friendly choice
A beautiful balance of sparkle and sophistication.
IGI-Certified Quality & Guaranteed Authenticity
Every 1 carat lab grown diamond from Variation Canada comes with IGI certification, ensuring full transparency and trusted diamond grading.
IGI Grading Includes
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Cut: Ideal or Excellent for superior brilliance
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Color: D–F (premium colorless grades)
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Clarity: VVS1–VS2 (exceptionally clean stones)
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Carat Weight: Precisely 1.00 ct (range 0.98–1.02 ct)
Each diamond has a laser-inscribed IGI number for verification and peace of mind.
Why Choose Variation Canada for 1 Carat Diamonds
Variation Canada delivers premium-quality, ethically created diamonds at exceptional value — crafted with precision and integrity.
Our Advantages
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100% real, IGI-certified lab grown diamonds
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Conflict-free, ethical, and sustainable sourcing
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Direct-from-manufacturer pricing
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Precision cutting for maximum brilliance
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Custom CAD options for rings, studs, pendants & more
Premium sparkle without retail markups.
Sustainable Luxury for Modern Canadians
Lab grown diamonds offer all the beauty of mined diamonds — without environmental impact or mining damage.
Our Sustainability Promise
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No harmful mining or land destruction
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Reduced carbon footprint
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Made-to-order production to reduce waste
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Eco-conscious packaging & responsible sourcing
Your diamond reflects beauty, ethics, and purpose.
Experience the Perfect Sparkle of a 1 Carat Diamond
A 1 carat lab grown diamond represents timeless elegance, modern values, and exceptional brilliance — making it the perfect choice for engagement rings, gifts, and fine jewelry.
Explore the Collection
Shop Variation Canada’s 1 Carat Lab Grown Diamonds and experience brilliance crafted with precision, passion, and ethical excellence.
Frequently Asked Questions
What does “1 carat” mean in a Lab Grown diamond? +
“1 carat” refers to the weight of the diamond. A 1 carat Lab Grown diamond weighs exactly the
same as a 1 carat natural diamond — they share identical chemical and physical properties,
making Lab Grown diamonds real diamonds with the same brilliance and quality.
Does 1 carat correspond to size and look alike in different diamond shapes? +
No — while carat refers to weight, the visible size varies by shape. A 1 carat round, oval,
princess, or cushion cut may look slightly different in diameter or surface area despite having
the same weight.
Are 1 carat Lab Grown diamonds as durable as natural 1 carat diamonds? +
Yes — both Lab Grown and natural diamonds share the same hardness and structure. A 1 carat
Lab Grown diamond is equally durable and suitable for everyday jewellery.
Can I get a larger visible size with a 1 carat Lab Grown diamond? +
Yes — Lab Grown diamonds allow more flexibility in choosing well-cut shapes and better
proportions, helping you maximise face-up size and visual impact within the 1 carat range.
Does a 1 carat Lab Grown diamond offer good value compared to mined diamonds? +
Yes. Lab Grown diamonds typically offer better clarity, cut, or colour at similar price
points — giving excellent value, especially in the popular 1 carat segment.
Is a 1 carat Lab Grown diamond certified? +
Yes. 1 carat Lab Grown diamonds are commonly certified by IGI or GIA, ensuring transparency
on cut, colour, clarity, carat weight, and growth method.
Does the shape of a 1 carat diamond affect how it looks on the hand? +
Yes. Shapes like oval, pear, or marquise appear elongated and may look larger, while round or
princess cuts give a more classic appearance.
Are there many options available for 1 carat Lab Grown diamonds? +
Yes. You can choose from multiple shapes, colour grades, clarity grades, and cut qualities —
all within the 1 carat weight category.
Is maintenance different for Lab Grown vs mined 1 carat diamonds? +
No. Maintenance is identical — clean with warm soapy water, avoid harsh chemicals, and check
prongs and settings regularly.
Are 1 carat Lab Grown diamonds good for engagement rings? +
Yes. The 1 carat size offers a strong balance of beauty, visibility, and value — making it a
popular choice for engagement rings and fine jewellery.