About Heart Cut Lab Grown Diamonds
Symbolic Brilliance in Canada: Heart Cut Lab Grown Diamonds by Variation
Heart cut lab grown diamonds are the most expressive of all diamond shapes, celebrated for their romantic symbolism, balanced proportions, and refined brilliance. Carefully shaped to reflect both symmetry and sentiment, the heart cut represents love, connection, and personal meaning. At Variation, our Heart Cut Lab Grown Diamonds collection is curated for those who value IGI-certified quality, precise cutting, and a meaningful aesthetic.
Each heart cut diamond in this collection is a real lab grown diamond—chemically, optically, and structurally identical to a mined diamond. Grown using advanced technology and cut with meticulous attention to symmetry, these diamonds reflect a modern standard of luxury built on clarity, balance, and confidence.
Understanding Heart Cut Lab Grown Diamonds
What Defines the Heart Cut?
The heart cut features a distinctive outline formed by two rounded lobes and a pointed base. As a modified brilliant cut, it is designed to deliver lively sparkle while maintaining precise symmetry—an essential element for achieving a well-defined heart shape.
Variation’s heart cut lab grown diamonds are created using:
- CVD (Chemical Vapor Deposition)
- HPHT (High Pressure High Temperature)
Both processes produce diamonds with the same hardness, refractive index, and durability as mined diamonds, ensuring lasting brilliance and suitability for everyday wear.
Choosing a heart cut lab grown diamond from Variation offers:
- Distinctive heart-shaped silhouette
- Balanced brilliance and fire
- Strong symmetry and clear definition
- IGI-certified grading transparency
Why Heart Cut Lab Grown Diamonds Are Chosen in Canada
1. Meaningful Design with Visual Impact
Heart cut diamonds are selected for their emotional symbolism as much as their beauty. Their balanced proportions and brilliant faceting create a shape that is both expressive and elegant.
- Recognisable heart outline with refined proportions
- Symbolic representation of love and commitment
- Distinctive alternative to traditional diamond shapes
2. Greater Value with Lab Grown Diamonds
Lab grown heart cut diamonds allow Canadian buyers to prioritise size, clarity, and colour without the premium associated with mined diamonds—making it easier to select a well-proportioned, visually striking stone.
- More visible size for the same investment
- Access to refined colour and clarity combinations
- Excellent value in speciality fancy shapes
3. IGI-Certified Transparency
Every heart cut lab grown diamond at Variation is independently graded by IGI. Each certificate provides detailed information on:
- Carat weight
- Colour grade
- Clarity grade
- Cut characteristics
- Polish and symmetry
- Measurements and proportions
This transparency supports confident comparison and informed selection.
Heart Cut Lab Grown Diamonds by Carat Weight
Select the Size That Expresses Your Style
Variation offers heart cut lab grown diamonds across a curated range of carat weights, allowing buyers to choose the right balance of presence and proportion:
1 Carat Heart Cut Lab Grown Diamonds
A refined choice offering clear shape definition and everyday elegance.
2 Carat Heart Cut Lab Grown Diamonds
Enhanced visual presence with strong symmetry and expressive brilliance.
3 Carat and Larger Heart Cut Diamonds
Statement diamonds chosen for bold presence and unmistakable symbolism.
Each carat range is selected with attention to symmetry, outline clarity, and light performance.
Ideal for Engagement Rings and Fine Jewellery
Heart cut lab grown diamonds are used across jewellery designs where meaning and individuality are prioritised:
Engagement Rings
Solitaire and halo settings that emphasise symmetry and romantic expression.
Diamond Pendants
Symbolic centre stones worn close to the heart.
Statement Jewellery
Distinctive designs chosen to express individuality and emotion.
Understanding the 4Cs of Heart Cut Lab Grown Diamonds
Carat Weight
Heart cuts benefit from slightly higher carat weights to clearly define the shape and proportions.
Colour
Colourless to near-colourless grades (D–J) are preferred to maintain a bright, uniform appearance across the lobes.
Clarity
VS to SI clarity grades offer excellent visual appearance, as inclusions are often less noticeable in brilliant-style faceting.
Cut Quality
Cut quality is critical for heart shapes. Balanced lobes, a defined cleft, and even symmetry are essential. Variation prioritises well-proportioned heart cuts with strong light return.
Why Variation Is a Trusted Source for Heart Cut Lab Grown Diamonds in Canada
Precision-Selected, IGI-Certified Diamonds
Each heart cut diamond is selected for symmetry, outline clarity, and grading quality.
Consistent Quality Across Carat Sizes
From refined everyday sizes to expressive statement stones, every diamond meets strict quality benchmarks.
Nationwide Service Across Canada
Variation serves customers across Canada, including Toronto, Vancouver, Calgary, Edmonton, Montreal, Mississauga, Brampton, Surrey, Markham, Vaughan, Burnaby, Richmond Hill, and beyond.
A Seamless Online Diamond Buying Experience
Detailed diamond information, secure checkout, and responsive support help customers buy with confidence.
Heart Cut Lab Grown Diamond Price Overview in Canada
Pricing is influenced by:
- Carat weight
- Colour and clarity grades
- Cut symmetry and proportions
- Polish and finish
- Certification
Heart cut lab grown diamonds offer strong value, allowing buyers to prioritise symbolism, beauty, and quality without compromise.
Shop Heart Cut Lab Grown Diamonds Online in Canada
Variation invites you to explore heart cut lab grown diamonds that combine emotional symbolism with refined brilliance. Whether chosen for an engagement ring, a meaningful pendant, or a personal statement piece, each diamond is selected to deliver lasting beauty and confidence.
Discover the collection online and experience heart cut lab grown diamonds crafted for the way you celebrate love, commitment, and personal expression across Canada.
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.