1 Carat Round Lab Grown Diamonds

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    IGI Certified 1.00 CT Round Lab Grown Diamond - D Color, VS1 Clarity
    IGI Certified 1.00 CT Round Lab Grown Diamond - D Color, VS1 Clarity
    Variation
    GIA Certified 1.00 CT Round Lab Grown Diamond - D Color, SI1 Clarity
    GIA Certified 1.00 CT Round Lab Grown Diamond - D Color, SI1 Clarity
    Variation
    IGI Certified 1.00 CT Round Lab Grown Diamond - D Color, SI1 Clarity
    IGI Certified 1.00 CT Round Lab Grown Diamond - D Color, SI1 Clarity
    Variation
    IGI Certified 1.00 CT Round Lab Grown Diamond - D Color, SI1 Clarity
    IGI Certified 1.00 CT Round Lab Grown Diamond - D Color, SI1 Clarity
    Variation
    IGI Certified 1.00 CT Round Lab Grown Diamond - D Color, VS1 Clarity
    GIA Certified 1.00 CT Round Lab Grown Diamond - D Color, VS1 Clarity
    Variation
    IGI Certified 1.00 CT Round Lab Grown Diamond - D Color, VS1 Clarity
    GIA Certified 1.00 CT Round Lab Grown Diamond - D Color, VS1 Clarity
    Variation
    IGI Certified 1.00 CT Round Lab Grown Diamond - D Color, VS1 Clarity
    GIA Certified 1.00 CT Round Cut Lab Grown Diamond - D Color, VS1 Clarity
    Variation
    GIA Certified 1.00 CT Round Cut Lab Grown Diamond, D Color, VS1 Clarity - Exquisite Sparkle for Engagement Rings and High-End Jewelry
    1.00 CT Round Cut Lab Grown Diamond - GIA Certified, D Color, VS1 Clarity
    Variation
    GIA Certified 1.00 CT Round Lab Grown Diamond, D Color, VS1 Clarity - Premium Quality Diamond for Engagement Rings and Fine Jewelry
    1.00 CT Round Cut Lab Grown Diamond - GIA Certified, D Color, VS1 Clarity
    Variation
    IGI Certified 1.00 CT Round Lab Grown Diamond - F Color, VS1 Clarity
    IGI Certified 1.00 CT Round Lab Grown Diamond - F Color, VS1 Clarity
    Variation
    IGI Certified 1.00 CT Round Lab Grown Diamond - E Color, VS1 Clarity
    IGI Certified 1.00 CT Round Lab Grown Diamond - E Color, VS1 Clarity
    Variation
    IGI Certified 1.00 CT Round Lab Grown Diamond - E Color, VS1 Clarity
    IGI Certified 1.00 CT Round Lab Grown Diamond - E Color, VS1 Clarity
    Variation
    IGI Certified 1.00 CT Round Lab Grown Diamond - E Color, VS1 Clarity
    IGI Certified 1.00 CT Round Lab Grown Diamond - E Color, VS1 Clarity
    Variation
    IGI Certified 1.00 CT Round Lab Grown Diamond - D Color, VS1 Clarity
    IGI Certified 1.00 CT Round Lab Grown Diamond - D Color, VS1 Clarity
    Variation
    IGI Certified 1.00 CT Round Lab Grown Diamond - D/VS1
    IGI Certified 1.00 CT Round Lab Grown Diamond - D Color, VS1 Clarity
    Variation
    1.00 CT Round Lab Grown Diamond - IGI Certified, D/VS1
    IGI Certified 1.00 CT Round Lab Grown Diamond - D Color, VS1 Clarity
    Variation
    1.00 CT Round Lab Grown Diamond - IGI Certified, D Color, VS1 Clarity
    1.00 Carat Round Lab Grown Diamond, VS1/D
    Variation
    1.00 CT Round Lab Grown Diamond - IGI Certified, D Color, VS1 Clarity
    1.00 Carat Round Lab Grown Diamond, VS1/D
    Variation
    1.00 CT Round Lab Grown Diamond - IGI Certified, D Color, VS1 Clarity
    Impressive 1.00 CT IGI Certified Round Cut Lab Grown Diamond - D Color, VS1 Clarity
    Variation
    1.00 CT Round Lab Grown Diamond - IGI Certified, D Color, VS1 Clarity
    Impressive 1.00 CT IGI Certified Round Cut Lab Grown Diamond - D Color, VS1 Clarity
    Variation
    1.00 CT Round Lab Grown Diamond - IGI Certified, D Color, VS1 Clarity
    Video IGI Certified 1.00 CT Round Lab Grown Diamond - D Color, VS1 Clarity
    Variation
    1.00 CT Round Lab Grown Diamond - IGI Certified, D Color, VS1 Clarity
    Impressive 1.00 CT IGI Certified Round Cut Lab Grown Diamond - D Color, VS1 Clarity
    Variation
    1.00 CT Round Lab Grown Diamond - IGI Certified, D Color, VS1 Clarity
    Impressive 1.00 CT IGI Certified Round Cut Lab Grown Diamond - D Color, VS1 Clarity
    Variation
    1.00 CT Round Lab Grown Diamond - IGI Certified, E Color, VVS1 Clarity
    Impressive 1.00 CT IGI Certified Round Cut Lab Grown Diamond - E Color, VVS1 Clarity
    Variation
    1.00 CT Round Lab Grown Diamond - IGI Certified, D Color, VVS1 Clarity
    Impressive 1.00 CT IGI Certified Round Cut Lab Grown Diamond - D Color, VVS1 Clarity
    Variation
    Rs. 35,100.00 ...
    1.00 CT Round Lab Grown Diamond - IGI Certified, D Color, VVS1 Clarity
    Impressive 1.00 CT IGI Certified Round Cut Lab Grown Diamond - D Color, VVS1 Clarity
    Variation
    Rs. 35,100.00 ...
    1.00 CT Round Lab Grown Diamond - IGI Certified, F Color, VS2 Clarity
    Impressive 1.00 CT IGI Certified Round Cut Lab Grown Diamond - F Color, VS2 Clarity
    Variation
    1.00 CT Round Lab Grown Diamond - IGI Certified, E Color, VS2 Clarity
    Impressive 1.00 CT IGI Certified Round Cut Lab Grown Diamond - E Color, VS2 Clarity
    Variation
    1.00 CT Round Lab Grown Diamond - IGI Certified, D Color, VS2 Clarity
    Impressive 1.00 CT IGI Certified Round Cut Lab Grown Diamond - D Color, VS2 Clarity
    Variation
    1.00 CT Round Lab Grown Diamond - IGI Certified, E Color, VS2 Clarity
    Exquisite 1.00 CT Round Cut Lab Grown Diamond - IGI Certified, E Color, VS2 Clarity
    Variation
    1.00 CT Round Lab Grown Diamond - IGI Certified, D Color, VS2 Clarity
    Impressive 1.00 CT IGI Certified Round Cut Lab Grown Diamond - D Color, VS2 Clarity
    Variation
    1.00 CT Round Lab Grown Diamond - IGI Certified, D Color, VS2 Clarity
    Impressive 1.00 CT Round Cut Lab Grown Diamond - IGI Certified, D Color, VS2 Clarity
    Variation
    1.00 CT Round Lab Grown Diamond - IGI Certified, D Color, VS2 Clarity
    Impressive IGI Certified 1.00 CT Round Cut Lab Grown Diamond - D Color, VS2 Clarity
    Variation
    1.00 CT Round Lab Grown Diamond - IGI Certified, D Color, VS2 Clarity
    Exquisite 1.00 CT Round Cut Lab Grown Diamond - IGI Certified, D Color, VS2 Clarity
    Variation
    1.00 CT Round Lab Grown Diamond - IGI Certified, D Color, VS2 Clarity
    Exquisite 1.00 CT Round Cut Lab Grown Diamond - IGI Certified, Brilliant D Color, VS2 Clarity
    Variation

    1 Carat Round Lab Grown Diamonds – Classic Brilliance, Perfect Everyday Luxury | Variation UK

    A 1 carat round lab grown diamond is the most iconic and sought-after choice for engagement rings, earrings, pendants, and fine jewellery. Known for its perfect symmetry, timeless appeal, and superior brilliance, the round brilliant cut maximises fire and light reflection like no other shape. At the 1 carat size, it offers a striking presence while remaining elegant, versatile, and ideal for everyday wear.

    At Variation UK, each 1 carat round lab grown diamond is crafted using advanced CVD or HPHT technology and certified by IGI for its precision, authenticity, and quality. Whether you are choosing a classic solitaire ring or a pair of brilliant studs, our diamonds deliver exceptional brilliance with ethical craftsmanship.

    Why Choose a 1 Carat Round Lab Grown Diamond?

    A 1 carat round diamond strikes the perfect balance between sparkle, size, and sophistication.

    Key advantages:

    • Unmatched brilliance from the 57/58-facet round brilliant cut

    • Perfect size for engagement rings, studs, and pendants

    • Timeless and universally flattering

    • Visually impactful without overwhelming the design

    • 100% real diamonds grown ethically using advanced technology

    • Better value, offering higher clarity and colour options at accessible prices

    A 1 carat diamond is the global standard for classic luxury.

    Characteristics of a Premium 1 Carat Round Diamond

    Variation UK selects only the finest diamonds for maximum beauty and sparkle.

    Our 1 Carat Diamonds Feature:

    • Excellent or Ideal cut grade for maximum light performance

    • VVS1–VS2 clarity for a clean, bright appearance

    • D–F colour grades for crisp, icy whiteness

    • Excellent symmetry and polish

    • Minimal to no fluorescence

    • Precise round proportions with excellent measurements

    These characteristics ensure exceptional brilliance and long-term value.

    Perfect for Every Type of Jewellery

    The 1 carat diamond is incredibly versatile and complements all fine jewellery designs.

    Engagement Rings

    • Classic round solitaire rings

    • Halo designs for extra sparkle

    • Pavé bands

    • Vintage and modern settings

    • Toi et Moi rings with round diamond centres

    Earrings

    • 1 carat solitaire diamond studs (a timeless favourite)

    • Halo diamond studs

    • Three-prong or four-prong martini settings

    Pendants & Necklaces

    • Round diamond solitaire pendants

    • Halo necklaces

    • Station necklaces with 1 carat brilliance

    Bracelets

    • Diamond tennis bracelets featuring 1 carat accents

    • Mixed-shape and designer bracelets

    A 1 carat round diamond enhances any jewellery style with timeless beauty.

    IGI Certified 1 Carat Round Lab Grown Diamonds

    Every 1 carat diamond from Variation UK includes a detailed IGI certificate, verifying:

    • Colour grade (D–F)

    • Clarity grade (VVS1–VS2)

    • Carat weight

    • Symmetry & polish

    • Diamond proportions

    • Laser inscription

    This ensures complete transparency, authenticity, and internationally trusted quality.

    Crafted in Solid 18K Gold

    Your diamond jewellery is available in:

    • 18K Yellow Gold

    • 18K White Gold

    • 18K Rose Gold

    Every piece is BIS-hallmarked, guaranteeing purity, durability, and long-lasting brilliance.

    Ethical, Sustainable & Responsible Luxury

    Variation UK offers diamonds grown with care, integrity, and modern ethics.

    Our values include:

    • Zero mining

    • Lower carbon footprint

    • Traceable diamond creation

    • Made-to-order, waste-free jewellery production

    • Direct-from-manufacturer pricing

    Your diamond is as responsible as it is beautiful.

    Ideal for Gifting & Milestone Moments

    A 1 carat round diamond is perfect for:

    • Engagements

    • Anniversaries

    • Birthdays

    • Bridal jewellery

    • Everyday luxury

    • Heirloom-style pieces

    Its timeless brilliance makes it a meaningful and memorable choice.

    UK-Wide & Worldwide Delivery with Premium Packaging

    Variation UK ensures your diamond reaches you safely, securely, and beautifully presented.

    Every order includes:

    • IGI certification

    • Luxury gift-ready packaging

    • Trackable, insured delivery

    • Direct-from-manufacturer pricing

    We prioritise trust, transparency, and exceptional customer experience.

    Discover Timeless Brilliance with Variation UK

    1 carat round lab grown diamonds from Variation UK offer iconic sparkle, ethical craftsmanship, and exceptional beauty. Whether chosen for an engagement ring or everyday jewellery, they remain the world’s most timeless and desirable diamond shape.

    Explore our 1 carat round diamond collection today and experience brilliance perfected.