Round Cut Lab Grown Diamonds

Round Cut Lab Grown Diamonds – Timeless Brilliance, Perfect Symmetry & Ethical Luxury

Round cut lab grown diamonds are the most iconic, loved, and universally appreciated diamond shape in the world — celebrated for their unmatched brilliance, perfect symmetry, and classic elegance. Engineered with 57–58 facets, the round brilliant cut is scientifically designed to maximise fire, scintillation, and overall sparkle. At Variation, each round cut lab grown diamond is created using advanced CVD and HPHT technology and hand-selected for superior brilliance, clarity, and ethical responsibility.

Round cut diamonds represent eternal beauty and refined craftsmanship, making them the top choice for engagement rings, fine jewellery, and timeless investments.

What Are Round Cut Lab Grown Diamonds?

Round cut lab grown diamonds are real diamonds grown in controlled environments that replicate the natural conditions under which diamonds form. They are then precisely cut into the classic round brilliant shape known for exceptional sparkle.

Key Characteristics

• 100% real diamonds

• 57–58 facet round brilliant structure

• Highest brilliance and fire among all shapes

• Same chemical, optical, and physical properties as mined diamonds

• Hardness of 10 on the Mohs scale

• Ethical, sustainable, conflict-free creation

Known for their perfect symmetry and light performance, round cut diamonds remain the gold standard in diamond jewellery.

Why Choose Round Cut Lab Grown Diamonds from Variation?

Variation hand-selects each round diamond for ideal proportions, symmetry, and exceptional brilliance — ensuring the unmistakable sparkle that only round diamonds provide.

Why Customers Prefer Our Round Cut Diamonds

• 100% real, IGI-certified lab grown diamonds

• Ideal or excellent cut options for maximum fire

• D–F color and VVS1–VS2 clarity

• Direct-from-manufacturer pricing

• Ethical, conflict-free sourcing

• Perfect for rings, earrings, pendants & statement jewellery

• Available in all sizes from 0.30ct to 5ct+

Round diamonds from Variation offer extraordinary brilliance with modern ethical advantages.

Round Cut Diamond Styles Available

Variation offers a complete selection of round cut diamonds across various jewellery categories and design styles.

Popular Cut Types

• Ideal Cut Round Brilliant – Maximum sparkle

• Hearts & Arrows Round – Precision symmetry and optical perfection

• Premium Brilliant Round – Balanced proportions and bright fire

Popular Jewellery Settings

• Round Solitaire Engagement Rings

• Round Halo Rings

• Round Pavé Engagement Rings

• Round Scallop Rings

• Round Cathedral Rings

• Round Three-Stone Rings

• Round Diamond Pendants

• Round Stud Earrings

Each setting enhances the natural brilliance of the round cut.

IGI Certification – Trusted Global Quality & Assurance

Every round cut lab grown diamond from Variation comes with an IGI certificate for guaranteed authenticity and precise grading.

Your IGI Certificate Includes

• Cut grade (Excellent recommended)

• Color grade (D–F)

• Clarity grade (VVS1–VS2)

• Carat weight

• Diamond proportions & symmetry

• Measurements & laser inscription

• Full grading details

This ensures complete transparency and international quality standards.

Ethical, Sustainable & Eco-Conscious Luxury

Variation’s lab grown diamonds are created using advanced technology with minimal impact on the environment.

Our Sustainability Commitment

• Zero mining

• Lower carbon footprint

• Fully traceable diamond-growing process

• Inventory-free, made-to-order production

• Responsible sourcing & transparent pricing

Round diamonds from Variation embody the future of responsible fine jewellery.

Perfect for Engagement Rings, Fine Jewellery & Luxury Gifts

The round brilliant cut is versatile, timeless, and flattering in every style — perfect for nearly all jewellery applications.

Perfect For

• Engagement rings

• Wedding bands

• Solitaire pendants

• Diamond stud earrings

• Anniversary gifts

• Custom-designed jewellery

Variation also offers bespoke design services for personalised round diamond creations.

Worldwide Delivery & Transparent Pricing

Variation provides secure worldwide delivery with transparent, direct-from-manufacturer pricing.

What You Receive

• IGI-certified round diamond

• BIS-hallmarked 18K gold jewellery (optional)

• Luxury packaging with documents

• Safe, trackable express delivery

• Fair, consistent, honest pricing

Every order reflects trust, craftsmanship, and luxury.

Experience the Brilliance of Round Cut Lab Grown Diamonds

Round cut lab grown diamonds from Variation deliver unmatched brilliance, perfect proportions, and timeless beauty. Crafted with precision and sourced responsibly, they symbolise modern luxury and exceptional craftsmanship.

Explore the collection and choose your round cut diamond — radiant, iconic, and crafted with Variation’s signature excellence.