Free Shipping On Orders Over 300 GBP Free Shipping Over 300 GBP
en-auen-nzen-gben-caen-us
Cover Cover

Heart Cut Lab Grown Diamond Engagement Rings

Crafted by our jewellers with care and precision.

Sort:

Heart Shaped Engagement Rings - A Symbol of Romance, Uniquely Yours

The perfect blend of bold and delicate, the heart cut is the ideal gemstone shape for those who wear their love with confidence. Known as the symbol of love, a heart shaped engagement ring is often chosen to express deep affection, romance or sentimentality. The sweet elegance of the heart shape makes it a versatile cut that shines most beautifully in solitaire settings for a minimalist look or in halo settings for an added layer of brilliance. Symmetry and precision are key to an exquisite heart cut, with a well-cut heart shaped diamond making a stunning statement as a unique and special alternative to the more common gemstone cuts.

Take the first step in your forever journey by creating the heart shaped engagement ring of your dreams with our custom ring builder. From concept to completion, experience the ease and freedom of seeing your very own heart shaped design come to life as our knowledgeable client advisors walk alongside you every step of the way.

At Cullen, every heart shaped ring is handcrafted using premium materials and lab grown gemstones. Explore the collection online or begin your journey in one of our showrooms with a personalised design consultation — whatever the process, we're here to help you cherish your forever love with the ring of your dreams.

From Your First Glance to Your Forever Moment

Cullen specialises in custom heart shaped engagement rings, handcrafted to mark one of life’s most meaningful moments in a style unique to your love.

The striking structure and sparkling brilliance of a heart shaped engagement ring mimics the beauty of an emerald cut gemstone as an iconic heart-shaped alternative, making it an ideal choice for a variety of settings. With an innovative, Art Deco design and exquisite geometric appeal, a heart shaped engagement ring will provide a flattering symmetry to any hand.

Whether you’re searching for vintage-inspired heart shaped halo engagement rings or timeless solitaire heart shaped engagement rings, our experienced jewellers and knowledgeable client advisors will guide you through every step of the journey — from concept to completion.

Need a little guidance? Don’t hesitate to contact us or book an in-person appointment with one of our friendly engagement ring specialists to begin exploring our collection of heart cut engagement rings available to ship across the UK.

Why Cullen

Worldwide Express Shipping
No matter where you are in the world, your dream ring will go the distance. We proudly ship our heart-shaped engagement rings UK-wide and internationally ensuring your custom piece arrives safely and swiftly.

Free Resizing
We offer free resizing on all engagement rings to ensure the perfect fit, whether you've chosen one of our ready-to-ship heart shape engagement rings or something uniquely your own.

Lifetime Warranty
Our beautiful heart engagement rings are built to last a lifetime. Each piece is backed by our lifetime manufacturing warranty, giving you complete peace of mind.

Tailored Ring Customisation
From modern heart shape engagement rings to personalised band details, we offer an bespoke customisation service so you can craft a ring that’s truly one of a kind

Thoughtfully Designed in Melbourne, Australia Every ring — including our custom heart shape engagement rings, is crafted by our expert jewellers with exceptional attention to detail.

Conflict-Free, Consciously Crafted
We offer a variety of unique options, from heart shaped engagement rings with moissanite to coloured sapphire engagement rings, all thoughtfully curated for your forever ring.

Carbon Neutral Gemstones & Trees For The Future We offset the carbon footprint of all of our gemstones and plant a tree for each ring sold, supporting global reforestation.

Custom Design Specialists
Whether you're dreaming of solitaire heart diamond engagement rings or an elaborate halo of diamonds, our team specialises in creating jewellery that reflects your personal style.

Looking for a specific style? Choose from our collections below:

Heart cut engagement rings feature a heart-shaped diamond with two symmetrical halves, rounded curves and a pointed tip. Combining the brilliance of the round cut with a deep symbolism, the heart cut is a beautiful shape that signifies the romance and emotional connection between two people.

A heart shaped engagement ring is a romantic, bold alternative to the traditional round cut. A heart cut engagement ring is a symbol of love and admiration and makes a deeply emotional statement, offering a unique expression that truly sets it apart. Heart engagement rings are worn by those who value timeless beauty whilst expressing their love confidently.

You can absolutely wear your heart shaped engagement ring every day. Whether you select a lab grown diamond, sapphire or moissanite for your centre stone, all of Cullen’s gemstones are conflict free, durable stones that are made to withstand a lifetime of wear. However, to maintain the beauty and life of your heart shaped engagement ring, we recommend taking your ring off for any hands-on work. A good rule to follow is that jewellery should be the last thing you put on when going out and the first thing to take off when home. We strongly recommend removing your ring before any sporting activities, gym and heavy housework (e.g. dishes, gardening).

Yes, we offer complimentary resizing for all our engagement rings. If your ring doesn't fit perfectly, simply contact us, and we'll adjust it to ensure a comfortable fit.​

All gold and platinum jewellery from Cullen comes with a lifetime manufacturing warranty. This warranty covers any defects in materials or workmanship, giving you peace of mind that your ring is crafted to the highest standards.​