About Heart Cut Lab Grown Diamonds
Heart Cut Lab Grown Diamonds – The Ultimate Symbol of Love and Ethical Brilliance
Heart cut lab grown diamonds are the most romantic and expressive diamond shape, celebrated across Canada for their unmistakable symbolism and captivating sparkle. With their symmetrical curves and pointed base, heart diamonds offer a meaningful way to celebrate love, commitment, and cherished moments. Created using advanced CVD and HPHT technology, heart lab grown diamonds are identical to mined diamonds in brilliance, structure, and durability — but far more ethical and environmentally responsible.
At Variation Canada, each heart cut diamond is IGI-certified and expertly crafted for symmetry, proportion, and exceptional fire. Whether featured in pendants, engagement rings, or earrings, heart diamonds radiate emotion, elegance, and lasting beauty.
What Makes Heart Cut Diamonds Unique?
A heart cut diamond is a timeless symbol of affection, blending emotional meaning with exceptional sparkle.
Why Canadians Love Heart Cut Diamonds
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Universally recognized as a symbol of love
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Beautifully symmetrical for a bold, striking look
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Brilliant-cut facets enhance fire and light performance
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Perfect for pendants, solitaires, and halo rings
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Ideal for romantic gifts and milestone celebrations
Heart cut diamonds are the perfect choice for those who want a diamond that speaks from the heart.
IGI-Certified Quality & Precision
Every heart cut lab grown diamond from Variation Canada is independently certified by IGI to ensure exceptional quality and authenticity.
IGI Grading Includes
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Cut: Expertly proportioned for symmetry and brilliance
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Color: D–F (premium colorless grades)
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Clarity: VVS1–VS2 (nearly flawless clarity)
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Carat Range: From 0.30 ct to 5+ ct statement stones
Each diamond carries a laser-inscribed IGI number, ensuring full transparency and traceability.
Why Choose Heart Cut Lab Grown Diamonds from Variation Canada
Variation Canada blends ethical creation, premium craftsmanship, and unmatched value.
Our Advantages
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100% real, IGI-certified lab grown diamonds
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Ethical and conflict-free sourcing
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Direct-from-manufacturer pricing
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Precision cutting for perfect symmetry and sparkle
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Custom designs for rings, pendants, and earrings
You get uncompromised beauty with responsible craftsmanship.
Ethical & Sustainable Luxury for Canadians
Lab grown diamonds offer all the beauty of mined diamonds — without environmental harm or mining impact.
Our Sustainability Promise
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No destructive mining or land damage
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Lower carbon footprint
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Made-to-order production minimizes waste
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Eco-friendly packaging and responsible sourcing
A heart diamond that reflects love for the planet as well as for each other.
Celebrate Love with Heart Cut Brilliance
Heart cut lab grown diamonds are emotional, expressive, and beautifully radiant — a perfect choice for those who want their jewelry to carry deep meaning and exceptional sparkle.
Explore the Collection
Shop Variation Canada’s Heart Cut Lab Grown Diamonds and discover romantic brilliance crafted with precision, passion, and ethical elegance.
Frequently Asked Questions
What makes heart cut lab grown diamonds special? +
Heart cut diamonds are the ultimate symbol of love, featuring a romantic heart shape
created from a modified brilliant cut. They offer strong sparkle with a distinctive,
meaningful silhouette that stands out in engagement rings and pendants.
What size is recommended for heart cut diamonds to show the shape clearly? +
Heart cut diamonds generally show their shape best from around **0.75 carat and above**.
Smaller stones can still be beautiful, but larger sizes make the lobes and point more
defined and easier to recognize from a distance.
What is the best length-to-width ratio for heart cut lab grown diamonds? +
Most people prefer heart diamonds with a ratio close to **1.00** for a balanced,
symmetrical shape. Slight variations are normal, but well-cut hearts should not look
too long, narrow, or overly wide.
Do heart cut diamonds sparkle as much as round diamonds? +
Heart cuts are based on brilliant faceting, so they offer strong sparkle and fire.
While rounds still have the highest light return overall, a well-cut heart diamond
can be very bright and eye-catching.
Are inclusions more visible in heart cut lab grown diamonds? +
Inclusions can be more noticeable in the center and near the cleft (the top indentation)
of a heart diamond. Many buyers prefer **VVS–VS clarity** for a clean, crisp appearance,
especially in larger heart stones.
Are the pointed tip and lobes of heart diamonds prone to damage? +
The pointed tip is the most delicate part of a heart diamond. A secure setting with a
protective V-prong at the tip and well-designed side prongs around the lobes helps prevent
chipping and keeps the stone safe for everyday wear.
Which settings look best with heart cut lab grown diamonds? +
Heart diamonds look stunning in solitaire, halo, bezel, and pendant settings. They are
especially popular as center stones in engagement rings and as romantic focal points
in necklaces and earrings.
Do heart cut diamonds show color more than other shapes? +
Heart diamonds can show color slightly more around the pointed tip and edges. Many buyers
choose **D–H color** to keep the diamond looking bright and white, especially in white metal
settings like platinum or white gold.
Are heart cut lab grown diamonds certified by IGI or GIA? +
Yes. Heart cut lab grown diamonds can be certified by IGI, GIA, and other respected
gemological laboratories, with full grading for the 4Cs and growth method to ensure
complete transparency.
Do heart cut lab grown diamonds come in different sizes and styles? +
Yes. Heart diamonds are available in a wide range of carat weights and proportions,
from delicate accents to bold statement pieces, making them ideal for engagement rings,
pendants, and special occasion jewellery.
Carat guide
Heart Cut Lab Grown Diamonds by Carat Weight
Browse Heart Cut Lab Grown Diamonds across the most requested carat weights. Compare size, presence, and romantic impact as you move from classic 1 carat stones to bold 5 carat centre diamonds.
A delicate heart-shaped outline with a sweet, romantic presence for everyday wear.
A more pronounced heart shape with greater finger coverage and sparkle.
A statement heart with bold dimension and emotional, centre-stage presence.
A grand, romantic silhouette with strong finger coverage and high visual impact.
An ultra-luxury heart-shaped diamond with dramatic size, emotion, and sparkle.
Shape Guide
Explore Other Lab Grown Diamond Shapes
Considering Heart Cut Lab Grown Diamonds? Explore other shapes to compare their outline, brilliance style, and finger coverage before you choose your favourite.
The classic reference for brilliance, symmetry, and timeless elegance.
An elongated silhouette that flatters the hand and offers generous face-up size.
Soft corners, vintage-inspired charm, and a romantic glow.
Clean step-cut facets that highlight clarity and refined structure.
A teardrop outline that combines expressive sparkle with elegant elongation.
An elongated, pointed silhouette offering bold presence and strong coverage.
A modern, clipped-corner silhouette with intense, lively sparkle.
A sharp square outline with strong brilliance and contemporary character.
A striking triangular silhouette with crisp geometry and modern edge.
A bold, geometric six-sided outline perfect for distinctive design lovers.
Artistic, uncommon silhouettes curated for truly individual jewellery.