About 5 Carat Cushion Cut Lab Grown Diamonds
5 Carat Cushion Cut Lab Grown Diamonds – Ultimate Luxury with Romantic Brilliance
A 5 carat cushion cut lab grown diamond represents the pinnacle of refined luxury, combining extraordinary size with soft, romantic elegance. Characterised by its gently rounded corners and pillow-like silhouette, the cushion cut offers a rich blend of vintage charm and modern brilliance. For UK buyers seeking a truly exceptional statement diamond that feels opulent yet timeless, a 5 carat cushion cut diamond is an extraordinary choice.
Created using advanced CVD and HPHT technology, lab grown diamonds share the same chemical composition, hardness and optical performance as mined diamonds. At Variation, every 5 carat cushion cut diamond is IGI-certified and meticulously selected for symmetry, clarity and superior light performance — delivering remarkable brilliance with ethical, sustainable creation.
Why Choose a 5 Carat Cushion Cut Diamond?
The cushion cut is celebrated for its warmth, depth and elegant sparkle. At 5 carats, this shape offers commanding visual presence while maintaining soft proportions that feel romantic rather than overpowering.
Key Features
Softly rounded square or rectangular silhouette
Exceptional brilliance and fire from refined cushion faceting
Romantic character with luxurious visual depth
IGI-certified lab grown diamond
Ethical, sustainable and fully traceable origin
A 5 carat cushion cut diamond delivers iconic scale with timeless elegance.
Why UK Buyers Choose Variation
Variation is trusted across the United Kingdom for precision diamond selection, verified certification and transparent value. Each cushion cut diamond is carefully evaluated for balanced proportions, symmetry and consistent brilliance throughout the stone.
What Sets Variation Apart
IGI-certified grading for accuracy and confidence
Premium colour grades (D–F)
High clarity ranges (VVS–VS)
Ethical, conflict-free diamond creation
Direct-from-manufacturer pricing
Every Variation diamond reflects exceptional craftsmanship and responsible modern luxury.
Ideal Uses for a 5 Carat Cushion Cut Diamond
With its impressive size and romantic silhouette, a 5 carat cushion cut diamond is ideal for jewellery designs that celebrate exclusivity, confidence and refined elegance.
Popular Jewellery Choices
Ultra-luxury cushion cut engagement rings
Statement solitaire and halo rings
High-impact pendants with warm brilliance
Exclusive fine jewellery creations
Bespoke and custom-crafted designs
Its scale and elegance make it a preferred choice for UK buyers seeking truly exceptional jewellery.
IGI Certification – Trusted Assurance for UK Customers
Every 5 carat cushion cut diamond from Variation includes an IGI certificate, providing verified grading details and complete transparency.
Your IGI Certificate Includes
Cut, polish and symmetry grades
Colour grade (D–F)
Clarity grade (VVS–VS)
Carat weight and precise measurements
Laser inscription for authenticity
This ensures confidence, trust and global recognition for UK buyers.
Sustainable & Ethical Diamond Creation
Variation diamonds are grown using environmentally responsible processes that significantly reduce ecological impact while maintaining exceptional beauty and structural integrity.
Our Ethical Commitments
Zero mining and reduced environmental footprint
Fully traceable diamond growth
Lower carbon impact compared to mined diamonds
Responsible, inventory-free production
Transparent and fair pricing
A 5 carat cushion cut lab grown diamond represents elite luxury with a responsible future.
UK-Wide Delivery and Transparent Value
Variation offers secure, insured and trackable delivery throughout the United Kingdom, ensuring a seamless and trustworthy buying experience.
You receive:
IGI-certified 5 carat cushion cut lab grown diamond
Direct-from-manufacturer pricing
Clear, consistent and transparent value
Insured UK-wide delivery
Authenticity documentation
Our approach ensures exceptional quality paired with honest, accessible pricing.
Iconic Romance with Ethical Modern Craftsmanship
A 5 carat cushion cut lab grown diamond from Variation delivers extraordinary presence, soft romance and radiant brilliance with sustainable integrity. It is the ultimate choice for UK customers seeking a diamond that feels powerful, elegant and responsibly crafted.
Explore Variation’s 5 carat cushion cut lab grown diamonds today and experience brilliance shaped with precision, purity and modern ethics.