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Lab Grown Diamond Oval Rings

Oval cut diamond rings are well-loved, classic shape. The rounded edges of an oval diamond ring make it resilient to daily wear, while the way the facets reflect light create a dazzling effect. Fashioned with a timeless oval cut, our lab grown diamonds really shine – and come with a lifetime warranty and free UK delivery.


Learn how to achieve the perfect fit with our ring size guide. If you require any assistance or have any further questions, just contact our Hatton Garden team. We would be happy to assist you.

  • Rosalind and Layla
    9ct White Gold

    £650
    £520
    & free next day delivery

    Our Rosalind and Layla bridal set is classic, colourful and romantic – the perfect choice for a modern bride. The star of the show is Rosalind, a g...

    View full details

What are lab grown diamonds?

Lab grown diamonds are created in a scientific laboratory
setting rather than being formed naturally underground. They have the same
physical and chemical properties as natural diamonds, but are much more
environmentally friendly as they don’t require meaning.

Are lab grown diamonds considered real?

Yes, lab grown diamonds are 100% real diamonds. They’re made
from the same raw materials as mined diamonds – science has just managed to
speed up the process using technology.

Are lab grown diamonds more ethical?

Lab grown diamonds are generally considered more ethical
than mined diamonds due to being conflict-free, having a lower environmental
impact, and avoiding human rights concerns associated with certain mining
practices.

How can you tell the difference between lab grown diamonds and natural diamonds?

The quick answer is: you can’t! Lab grown diamonds are physically, optically and chemically identical to “natural” diamonds. The only difference between lab grown diamonds and natural diamonds is that one is made in a science lab and the other is mined from the earth. Even experienced jewellers would not be able to tell the difference without specialist equipment.

How much is a lab grown diamond ring?

The cost of a lab grown diamond ring varies based on things
like the size, quality and setting of the ring. Generally, lab grown diamonds
are more affordable than their mined counterparts.

Why are lab grown diamond rings more affordable?

Lab grown diamonds are often less expensive than natural
diamonds due to lower production costs and a more controlled manufacturing
process. They don't require mining, and the supply chain is typically shorter,
which means you can get a bigger lab grown diamond ring for your budget.

How to clean a lab grown diamond ring?

You can clean a lab grown diamond ring in the same way you’d clean any other ring: use warm water, washing up liquid and a soft tooth brush, or consider taking your ring to a jeweller for professional cleaning. Regular cleanings help maintain your diamond's sparkle.

Read more in our blog: How to clean gold rings and jewellery.

Shipping & Returns

Free delivery on all orders within the UK. In stock products ordered before 2pm are guaranteed next-day delivery. Orders placed after 2pm will be delivered on the following working day. All deliveries are sent via Royal Mail Special Delivery, and are insured and tracked. Tracking information will be sent by email once your purchase has been sent.

If for any reason you are not satisfied with your purchase, simply return it within 30 days for an exchange or full refund. Visit our Shipping & Returns page for more details.

Warranty

All products come with a lifetime manufacturer's warranty. Visit our warranty page for more information.

Price Match Guarantee

Seen this piece cheaper elsewhere? Email us and we will happily match the competitor's price, including any discounts. Plus, you'll be able to rest-easy knowing that you're covered by our FREE lifetime warranty, FREE shipping & returns and FREE ring sizing service.