About 1 Carat Princess Cut Lab Grown Diamonds
1 Carat Princess Cut Lab Grown Diamonds – Sharp Symmetry, Modern Sparkle, Iconic Elegance
1 Carat Princess Cut lab grown diamonds are celebrated for their sharp geometry, brilliant sparkle, and contemporary appeal. With their clean square shape and precisely arranged facets, Princess Cut diamonds deliver exceptional fire while maintaining a modern, structured look. Produced using advanced CVD and HPHT technology, these diamonds share the same chemical composition, durability, and brilliance as mined diamonds — differing only in their ethical, sustainable origin.
At Variation, each 1 carat princess diamond is selected for its symmetry, brilliance, and facet alignment. Every stone is IGI-certified, ensuring transparent grading and internationally recognised standards. For customers who appreciate a modern, bold shape with exceptional brilliance, 1 Carat Princess Cut lab grown diamonds offer outstanding value and long-lasting beauty.
What Is a 1 Carat Princess Cut Lab Grown Diamond?
A Princess Cut diamond features a square outline with sharp corners and a brilliant-style faceting arrangement designed to maximise sparkle. At 1 carat, the cut delivers a striking balance of brilliance and modern geometry.
Key Characteristics
Square shape with sharp, well-defined corners
Brilliant-style faceting for high fire and sparkle
Contemporary look with bold, symmetrical lines
Ideal for modern solitaire and halo settings
100% real diamond (pure carbon crystal)
Certified by respected international gemological laboratories
1 Carat Princess Cut diamonds offer a powerful combination of brilliance and structured elegance, making them a favourite among modern buyers.
Why Choose 1 Carat Princess Cut Lab Grown Diamonds from Variation?
Variation is globally trusted for its precision cutting, sustainable diamond creation, and commitment to transparency. Each 1 carat princess diamond undergoes strict quality screening for brilliance, symmetry, and clarity.
Why Customers Choose Variation
100% real diamonds — never simulants
IGI-certified for accurate and transparent grading
Superior faceting for maximum brilliance
Ethical, conflict-free, and environmentally responsible origin
Direct-from-manufacturer pricing
Strict clarity, colour, and symmetry selection
Variation Princess Cut diamonds are chosen by customers seeking modern sparkle backed by ethical and transparent sourcing.
Diamond Shapes and Varieties Available
While this collection focuses on the 1 Carat Princess Cut, Variation offers a full range of diamond shapes for customers who want to explore additional design possibilities.
Popular Alternative Shapes
Round Cut – Timeless brilliance and perfect symmetry
Oval Cut – Elongated elegance with larger face-up appearance
Emerald Cut – Step-cut clarity and refined lines
Cushion Cut – Soft, romantic edges with vintage charm
Radiant Cut – Bold faceting and modern sparkle
Pear Cut – Graceful teardrop silhouette
Marquise Cut – Dramatic length and regal appeal
Heart Cut – Expressive and symbolic brilliance
Hexagon & Trillion Cuts – Unique geometric designs
Each shape is crafted with precision to maximise brilliance, proportion, and beauty.
IGI Certification – Global Standards You Can Trust
Every 1 Carat Princess Cut lab grown diamond from Variation includes an IGI certificate, ensuring accurate, internationally recognised grading.
What the IGI Certificate Verifies
Cut grade and facet precision
Colour grade (D–F)
Clarity grade (VVS1–VS2)
Carat weight
Measurements and proportions
Laser inscription for authenticity
The certificate ensures transparency, trust, and consistency for every diamond purchased.
Ethical Brilliance and Responsible Creation
Variation diamonds are produced using modern, sustainability-focused technologies that drastically reduce environmental impact compared to traditional mining.
Our Sustainability Commitments
Zero mining
Fully traceable lab-grown origin
Reduced carbon footprint
Inventory-free, made-to-order production
Transparent and consistent pricing
Every diamond represents responsible luxury rooted in modern innovation.
Ideal for Engagement Rings, Jewellery Settings and Custom Designs
Although this page features loose diamonds, 1 Carat Princess Cut diamonds are frequently chosen for:
Engagement rings
Solitaire and halo rings
Pendants and elegant necklaces
Stud earrings with crisp symmetry
Fine jewellery and anniversary gifts
Custom jewellery designs
The modern geometry and brilliant sparkle of the Princess Cut make it one of the most versatile diamonds for contemporary jewellery.
Worldwide Shipping and Transparent Value
Variation provides secure worldwide delivery, insured shipping, and transparent global pricing for all customers.
You receive:
IGI-certified 1 Carat Princess Cut diamonds
Direct-from-manufacturer pricing
Fair and globally consistent value
Secure, trackable international shipping
Premium authenticity documentation
Our commitment to transparent value ensures a consistent and trustworthy buying experience worldwide.
The Future of Modern Luxury
1 Carat Princess Cut lab grown diamonds from Variation combine bold brilliance, sharp geometry, and ethical craftsmanship. They deliver a powerful, modern aesthetic with exceptional value and enduring beauty.
Explore Variation’s 1 Carat Princess Cut lab grown diamonds today and discover brilliance shaped by innovation, precision, and responsible luxury.
Frequently Asked Questions
Is a 1 carat Princess Cut Lab Grown diamond a good size for an engagement ring? +
Yes. A 1 carat Princess Cut Lab Grown diamond is a classic, versatile size for engagement rings.
The square outline gives a modern, structured look with strong finger coverage while still being
comfortable for everyday wear.
Does a 1 carat Princess Cut diamond look smaller than a 1 carat Round diamond? +
Princess Cuts can appear very similar in face-up size to Rounds, though Rounds may look slightly
larger due to the way light is distributed across the circular outline. The crisp square shape
of a Princess Cut creates a different visual impression – more angular and contemporary.
What is special about the Princess Cut at the 1 carat size? +
The Princess Cut combines strong brilliance with a sharp square or slightly rectangular outline.
At 1 carat, it offers a bold yet refined presence, with a geometric look that suits modern,
minimal, and classic designs equally well.
Do 1 carat Princess Cut Lab Grown diamonds sparkle as much as Round diamonds? +
Princess Cuts are brilliant-cut diamonds, so they can be very sparkly with plenty of fire and
scintillation. Round diamonds still maximise all-round light return, but Princess Cuts offer a
more directional, angular sparkle that many people love for its modern character.
Which colour and clarity grades are ideal for a 1 carat Princess Cut Lab Grown diamond? +
Princess Cuts can hide some inclusions thanks to their brilliant faceting, but the corners and
table should still look clean to the eye. Many buyers prefer D–H colour and VVS–VS clarity in
the 1 carat range for a bright, crisp, eye-clean appearance.
Are 1 carat Princess Cut Lab Grown diamonds certified by IGI or GIA? +
Yes. 1 carat Princess Cut Lab Grown diamonds are commonly certified by IGI, GIA, and other
recognised laboratories. The grading report covers the 4Cs, proportions, polish, symmetry,
and growth method (CVD or HPHT).
Is a 1 carat Princess Cut diamond practical for everyday jewellery? +
Yes – as long as the corners are well protected. Princess Cuts have pointed corners that should
be secured with prongs or a protective setting. With proper setting and care, a 1 carat Princess
Cut is suitable for daily-wear rings, studs, and pendants.
Which ring settings look best with a 1 carat Princess Cut Lab Grown diamond? +
Princess Cuts look beautiful in solitaire, halo, channel-set, and three-stone designs. They pair
especially well with clean, contemporary settings that echo the square shape and sharp lines of
the diamond.
Does a 1 carat Princess Cut Lab Grown diamond offer good value compared to mined diamonds? +
Yes. Lab Grown diamonds are typically more affordable than mined diamonds, and Princess Cuts are
often priced lower per carat than Round stones. This combination provides excellent value while
maintaining a high level of brilliance and quality.
Are 1 carat Princess Cut Lab Grown diamonds only for rings, or also for pendants and earrings? +
Princess Cuts are very versatile. A 1 carat Princess Cut centre stone works beautifully in
engagement rings, but also in classic stud earrings, solitaire pendants, and geometric-inspired
fine jewellery designs.
Explore Other Shapes
Other 1 Carat Lab Grown Diamond Shapes
If you love 1 Carat Princess Cut Lab Grown Diamonds but want to compare different outlines, explore these other 1 carat diamond shapes to discover how they differ in sparkle, structure, and overall personality.
The most classic and balanced choice, offering maximum brilliance and fire.
An elongated outline with elegant flow and generous finger coverage.
Soft, rounded corners with a romantic pillow-like profile and beautiful fire.
A sleek step-cut shape featuring long flashes of light and elegant clarity.
A graceful teardrop outline that flatters the hand and adds visual length.
Intense sparkle with clipped corners for a bold, modern and structured look.
A dramatic elongated silhouette with pointed tips and strong finger coverage.
A meaningful heart-shaped profile that celebrates love and special moments.
A bold geometric shape ideal for distinctive, modern engagement designs.