2.50ct Lab Grown Diamond Rings in Hatton Garden
2.50ct Lab Grown Diamond Rings in Hatton Garden
Oval 2.50ct Lab Grown Diamond Ring Offers
2.50ct Lab grown oval diamond solitaire engagement ring
£2,100 inc VAT
2.50ct Lab grown oval diamond solitaire engagement ring
£2,100 inc VAT
2.50ct Lab grown oval D VVS2 diamond engagement ring
£2,000 inc VAT
2.50ct Lab grown oval D VVS2 diamond engagement ring
£2,000 inc VAT
Round Brilliant Cut 2.50ct Lab Grown Diamond Ring Offers
2.50ct Lab grown round diamond solitaire engagement ring
£2,100 inc VAT
2.50ct Lab grown Round diamond solitaire engagement ring
£2,100 inc VAT
2.50ct Lab grown Round cut D VVS2 diamond engagement ring
£2,000 inc VAT
2.50ct Lab Grown Diamond Ring Special Offers for 2026
Special offer 2.50ct Lab Grown Diamond Rings
2.50ct D VS1 Round Brilliant Cut Lab Grown Diamond Ring
Now £2,000
Bespoke Round Brilliant Cut 2.50 Carat Lab Grown Diamond Rings
Scroll down to see more 2.50ct lab-grown diamond ring special offers!
Bailey 2.50ct Lab Grown Diamond Engagement Ring.
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Èmilie 2.50ct Lab Grown Diamond Engagement Ring.
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Imogen 2.50ct Lab Grown Diamond Engagement Ring.
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Eloise 2.50ct Lab Grown Diamond Engagement Ring.
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Léone 2.50ct Lab Grown Diamond Engagement Ring.
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Brielle 2.50ct Lab Grown Diamond Engagement Ring.
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Serenade 2.50ct Lab Grown Diamond Engagement Ring.
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Tiia 2.50ct Lab Grown Diamond Engagement Ring.
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Shopping for a 2.50ct Lab-Grown Diamond Ring in London’s Hatton Garden
Choosing an engagement ring is one of the most meaningful purchases you’ll ever make, and for many couples, a 2.50ct lab-grown diamond ring represents the ideal balance between presence, value and everyday wearability. At The Diamond Ring Company, based in London’s historic Hatton Garden, we specialise in guiding clients through informed, pressure-free decisions helping you find a diamond that feels right, not just impressive on paper.
With a sterling reputation built on over 2,000 glowing 5-star reviews across Trustpilot and Google, we are trusted by clients across the UK for honest advice, exceptional craftsmanship and transparent pricing.
A General Overview of a 2.50ct Lab-Grown Diamond
A 2.50ct diamond sits in what many consider the “sweet spot” of larger engagement rings. It offers a clear visual step up from 2ct stones while remaining more refined and practical than ultra-large carat weights. In lab-grown form, a 2.50ct diamond allows buyers to prioritise cut quality, symmetry and overall appearance without the significant cost escalation seen in natural diamonds at this size.
At 2.50ct, subtle differences in cut precision and proportions become increasingly noticeable. This is why viewing diamonds in person particularly in Hatton Garden, where stones can be compared side by side often leads to better long-term satisfaction.
How Big Is a 2.50ct Lab-Grown Diamond?
A 2.50ct diamond has a strong on-finger presence without tipping into “oversized” territory for most hands. In round brilliant form, a well-cut 2.50ct diamond typically measures around 8.8–9.0mm in diameter, though this can vary depending on cut depth and proportions.
Elongated shapes such as oval, pear, emerald and radiant cuts can appear even larger due to increased surface area, offering excellent finger coverage without increasing carat weight. This makes 2.50ct a popular choice for clients who want visual impact while maintaining balance and elegance.
It’s worth noting that at this size, cut quality matters more than ever. A poorly proportioned 2.50ct diamond can appear smaller or duller than a well-cut 2.20ct stone. This is why expert guidance is essential.
To ensure you're getting the best value for your budget, it's advisable to do some research, compare prices from different retailers, and consider your preferences for the diamond's 4Cs (cut, colour, clarity, and carat). Consulting with a reputable jeweller or using an independent grading report from a recognised gemological institute, such as GIA - Gemological Institute of America Laboratory grown diamonds or IGI - International Gemological Institute lab grown diamonds, can help you make an informed decision and find a 2.50ct lab-grown diamond that matches both your desired specifications and budget.
How Much Should I Be Paying for a 2.50ct Lab-Grown Diamond?
In the UK market, the price of a 2.50ct lab-grown diamond can vary widely depending on cut, colour, clarity and overall quality. As a general guide, lab-grown diamonds at this size typically cost significantly less than their natural counterparts, often by tens of thousands of pounds.
For comparison:
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A 2.50ct natural diamond of good quality can command a six-figure price in some cases.
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A 2.50ct lab-grown diamond allows buyers to focus on higher colour and clarity grades at a fraction of that cost.
At The Diamond Ring Company, we price diamonds based on real market value, not inflated margins. Being based in Hatton Garden allows us to source stones directly and pass those efficiencies on to our clients.