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Lab Grown Diamond Eternity Rings
Our lab-grown diamond eternity rings sparkle just as brilliantly as natural diamonds. Each stone is expertly cut and independently certified, giving you peace of mind that your ring will catch the light beautifully from every angle and hold its value. Whether you're celebrating a milestone anniversary or marking a special moment, our lab diamonds offer exceptional value without compromising on quality.
Lab diamonds are conflict-free and environmentally responsible. From classic full eternity styles to elegant half eternity designs, each ring delivers that continuous sparkle you're looking for.
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Lab Grown VS Natural Diamonds
What's the same:
- Chemical composition - Both are pure carbon with identical crystal structure
- Hardness - Same scale for durability
- Brilliance - Identical light refraction and fire
- Appearance - Impossible to tell apart without specialised equipment
- Certification - Both graded using the same 4Cs standards
Key differences:
- Price - less expensive than natural equivalents
- Origin - Created in controlled laboratory environments
- Environmental impact - Lower carbon footprint
- Ethical certainty - 100% conflict-free
- Availability - Consistent supply in all sizes and qualities
Are Lab-Grown Diamonds Real Diamonds?
Yes, lab-grown diamonds are 100% real diamonds. They have the exact same chemical, physical, and optical properties as natural diamonds, the only difference is where they were created.
How Much Should I Spend on a Lab Grown Eternity Ring?
There's no set amount you should spend on a lab grown eternity ring, it depends entirely on your personal budget and what feels right for your celebration. The "right" amount is whatever you can comfortably afford. Focus on choosing a ring that marks your milestone meaningfully rather than hitting a specific price target.
Metal Options
White gold gives you that classic, modern look that never goes out of style. It complements any outfit and makes your lab diamonds appear even more brilliant against its crisp backdrop.
Rose gold adds warmth and romance to your eternity ring. This blush-toned metal has become increasingly popular for its vintage charm and flattering appearance against all skin tones.
Yellow gold offers timeless elegance that's been treasured for generations. It's the traditional choice that radiates luxury.
Platinum represents endurance, lasting love, and prestige. This naturally white metal won't tarnish or fade. It's also hypoallergenic, ideal for sensitive skin.
Shapes/Cuts:
Round diamonds reflect light better than any other shape, giving you maximum brilliance. Perfect for maximum sparkle.
Princess cut offers modern sophistication with clean lines. These square diamonds pack sparkle into a contemporary shape that appeals to those who prefer geometric elegance.
Oval diamonds give you the brilliance of round stones with a long twist. They create the appearance of longer, more slender fingers whilst maximising the diamond's size.
Emerald cut diamonds showcase clarity. Their step-cut facets create a hall-of-mirrors effect that's elegant and understated. Perfect for those who appreciate subtle luxury.
Baguette diamonds offer sleek, rectangular elegance with clean, sophisticated lines.
Marquise diamonds feature dramatic pointed ends that create an elegant, elongated look. They maximise carat weight whilst creating a striking, eye-catching silhouette.
Asscher These square diamonds with cropped corners offer vintage charm with exceptional light performance.
30 Day Money Back Guarantee
We're confident you'll love your lab diamond eternity ring. But if it's not quite right, you're entitled to a full 30-day money back guarantee from the date you receive the piece of jewellery.
12 Month Warranty
Your lab diamond eternity ring comes with a full 12-month warranty covering any manufacturing defects. We stand behind the quality of our craftsmanship because we know how these rings are built to last.
Certificate of Authenticity
Every lab diamond eternity ring comes with a Diamond Heaven Certificate of Authenticity. The certificate contains a breakdown of the Four C's; colour, clarity, cut and carat weight and guides you through these grading scales, covering the basics when purchasing diamond jewellery.
You can also get other certificates from different bodies such as IDGL and IGI.
0% Finance Options
Your dream lab diamond eternity ring doesn't have to wait for your budget to catch up. We offer flexible 0% finance options that let you spread the cost without paying a penny extra in interest.
You can own your ring today and pay overtime. Our 0% APR options are available.
Eco Friendly and Conflict Free
What makes lab diamonds different to natural diamonds:
- Zero conflict risk - Created in controlled laboratory environments
- No human exploitation - No mining means no forced labour or unsafe conditions
- Environmental responsibility - Minimal environmental impact compared to mining
- Complete transparency - Full traceability from lab to your finger
- Same quality standards - Identical to natural diamonds in every way
Made to Order and Pre Made Options
Your perfect lab diamond eternity ring can be ready when you are. We offer both pre-made rings for immediate delivery and made-to-order options for complete customisation. You can build your custom ring here.
Visit Us in Our Stores
Experience your lab diamond eternity ring in person at any of our UK showrooms. There's nothing quite like seeing how these diamonds catch the light and feeling the quality of our craftsmanship firsthand.
Visit us in our stores across our UK showrooms in Birmingham, London, Norwich , Manchester, Cardiff, Glasgow, Leeds, Liverpool, Belfast, and Newcastle.
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