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Category - Round Cut Engagement Rings

Round Cut Engagement Rings

It's easy to see why round engagement rings are the most popular of all our diamond shapes. The brilliance and fire of a round diamond means if you're looking for sparkle, then this is the perfect engagement ring for you. Carefully cut to optimise light reflection, round brilliant cut diamonds as they are also known, provide you with an exquisite shine that is second to none. Round cut engagement rings are seen to be the traditional option for popping the question because of the classic shape has a versatility that is suited to all engagement ring styles and is available in all three gold options as well as platinum.
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All our diamonds are naturally mined and ethically sourced
At Purely Diamonds, we believe in the magic of natural diamonds. Formed over billions of years and found naturally in the ground, these precious gems add to the story of your own diamond journey. We also make sure all our diamonds are conflict-free as the ethical mining and sourcing is very important to us.
If you're looking for lab-grown diamonds, get in touch with us for options.
Express Delivery RangeDiscover a huge range of jewellery delivered to you in just 2-3 days.

Discover more about Round Engagement Rings

The Cut grade itself is graded from Excellent to Poor. The good news is that at Purely Diamonds, we only offer round diamonds that are graded either Excellent or Very Good. The latter comes as standard with all orders, however if you're looking specifically for an excellent cut diamond, then please do contact our team directly.

Browse our collection of round engagement rings today and begin your diamond journey with the most sparkly of all diamond cuts.

Did you know that more than 50% of all engagement rings sold across the world happen to hold a round brilliant cut diamond? With a structure of 58 facets, round diamonds are cut to precision to guarantee the perfect light reflection and sparkle.

The round diamond is the only shape that comes with a certified "Cut" grade by a gemmologist, this refers to how perfectly the light reflects and refracts through the stone showing off the life and dazzle of the stone.

Be inspired by our creations
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An oval trilogy accented with half-moon diamonds creates an effortlessly elegant ring, perfect for a-once-in-a-lifetime proposal.♥️
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With its vibrant brilliance, elegant trimmed corners and graceful elongation, the radiant cut is not only stunningly beautiful and timeless but also wonderfully rare. An unexpected treasure among diamond shapes and my personal favourite.
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Elevate your every day attire with this bold and beautiful cocktail piece. Set with 2.26ct of diamonds and available in both white and mixed metals.✨
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Ever wondered what a 6, 7 and 8ct Oval diamond would look like? Bringing imagination to life here with these three absolutely show-stopping stones.💎💎💎
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Fire and scintillation are the most captivating aspects of a diamonds beauty. The rainbow flashes of light are caused by dispersion.💎🌈💎 Details: 3ct Elongated Cushion / EVS1