Elongated Cushion Cut Engagement Rings

The elongated cushion cut is a graceful blend of the popular cushion and oval cuts, bringing the best of traditional beauty and exceptional design to any engagement ring. With elegant proportions, soft curves and a balanced brilliance, the lengthened quality of an elongated cushion cut diamond creates a flattering effect on the hand that is highly sought after. Timeless with a modern twist, the elongated cushion cut pairs beautifully with a number of popular settings, including solitaire, halo and vintage-inspired designs. Combining the sparkle of a rectangular diamond with the softer appearance of a round diamond, the elongated cushion cut offers a blend of classic and modern aesthetics, making this shape an ideal choice for those seeking something both timeless and a little unexpected.

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

At Cullen, every elongated cushion cut ring is handcrafted in our Australian workshop using ethically sourced materials and lab grown gemstones. Explore the collection online or begin your journey in-store with a personalized design consultation — whatever the process, we're here to help you cherish your forever love with the ring of your dreams.

Cullen specialises in bespoke elongated cushion cut engagement rings, handcrafted to mark one of life’s most meaningful moments in a style unique to your love.

The perfect blend of classic and contemporary design, the elongated cushion cut is an exquisite choice for the ring of your dreams. With incredible sparkle, a flattering lengthening effect on the hand and beautifully rounded corners, an elongated cushion cut engagement ring is the perfect style for those seeking beauty that will last the test of time.

Whether you’re seeking a vintage-inspired halo or timeless solitaire , our experienced jewelers and knowledgeable client advisors will guide you through every step of the journey — from concept to completion.

Each ring is made in our Australian workshop using conflict-free and carbon-neutral lab-grown diamonds, as well as sustainable lab-grown moissanite or sapphires, so you can feel confident your ring is as ethical as it is breathtaking.

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

Worldwide Express Shipping No matter where you are in the world, your dream ring will go the distance. We proudly ship our wedding and engagement rings across the United States and internationally, ensuring your ready-to-ship engagement ring arrives safely and swiftly.

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

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

Free Ring Customization From unique engagement ring designs to personalized band details, we offer complimentary customization so you can craft a ring that's truly one of a kind.

Handcrafted in Australia Every ring — including our ready-to-ship engagement rings — is designed and handcrafted in our Melbourne workshop with exceptional attention to detail.

Conflict-Free, Sustainable Materials We offer a variety of unique options — from ready-to-ship lab diamond engagement rings to sapphire engagement rings — all ethically lab grown and sustainably sourced.

Carbon Neutral & One Tree Planted Partner We offset the carbon footprint of every order and plant a tree for each ring sold, supporting global reforestation.

Custom Design Specialists Whether you're interested in solitaire oval engagement rings or striking emerald cut engagement rings , our team specializes in creating custom pieces that reflect your personal style.