Elongated Cushion Cut Sapphire Engagement Rings

Cullen Jewellery offers a variety of engagement ring designs featuring timeless and bespoke lab grown diamond and moissanite centre stones. Our collection includes solitaire, classic, and unique designs with various diamond cuts, such as cushion cut, elongated cushion, and more. Browse our selection today by visiting our shop page.

To choose the perfect cushion cut diamond, consider factors such as the diamond's colour, clarity, and ratios. Our diamond specialists at Cullen Jewellery can help you select a high-quality, lab grown cushion cut diamond with a competitive price, excellent clarity and a soft, pleasing colour to create a stunning centrepiece for your ring.

To find your ring size, simply visit our related pages on ring sizing or request a complimentary ring sizing kit. Alternatively, you can visit our showrooms for a personal appointment with our jewellery specialists, who will help you find the perfect fit.

Cullen Jewellery offers a selection of precious metals for your engagement ring, including platinum and other timeless, high-quality metals like yellow gold, white gold, and rose gold. Our team can help you select the ideal metal that best complements your chosen diamond centre stone and design.

Yes, Cullen Jewellery offers a diverse range of fine jewellery in addition to engagement rings. Our collection includes beautiful necklaces, earrings, bracelets, and wedding bands, crafted with the same exceptional craftsmanship and ethical sourcing as our engagement rings. Discover our complete range of stunning jewellery pieces by visiting our website and browsing our online shop.

Yes, Cullen Jewellery is happy to work with you on customising your engagement ring. Contact our design team or visit here to discuss your ideas and preferences, and we'll help bring your unique vision to life.

The time it takes to receive your engagement ring depends on the specific design and customisation details. Generally, it takes a maximum of several weeks to complete your piece and send it to you. We'll notify you of the expected wait time upon purchase and keep you updated on the progress of your order.

Absolutely! We welcome you to schedule an appointment at our showrooms to discover our stunning engagement rings and fine jewellery in person. Simply visit our website, complete the appointment request form, and a member of our team will be in touch to confirm the details.

Cullen Jewellery is committed to operating responsibly and sustainably. We exclusively use lab grown diamonds and moissanite gemstones, which have a significantly lower environmental impact than mined diamonds. Additionally, we strive to make a positive community impact through our partnerships, employees, and business practices.

Our elongated cushion engagement rings are known for their exceptional beauty, unique features, and competitive pricing. Our expertly crafted designs create a stunning visual appeal by combining the classic cushion cut with an elongated shape, enhancing the overall appearance of the ring. Each piece is hand-selected by our skilled partners, ensuring that every ring is made with love and precision.

Lab grown sapphires are marvels of modern science, created in controlled environments that replicate the natural processes of mined sapphires. They share the same chemical composition, crystal structure, and physical properties as their mined counterparts. So choosing a lab grown sapphire is definitely the responsible choice!

Our lab grown sapphires are crafted using the Czochralski process. This involves melting aluminium oxide and inserting a rod with a seed crystal. As the rod is gently rotated and pulled, a stunning column of sapphire emerges, ready to be cut, polished and transformed into your next cherished piece.

At Cullen Jewellery, we offer an exquisite palette of lab grown sapphires in blue, pink, purple, and red. Trace elements like iron, titanium, and chromium influence the vibrant hues of each sapphire.

Lab grown sapphires offer brilliant benefits. They are more cost-effective and free from the ethical concerns tied to mining. Plus, they boast fewer inclusions and more consistent colour, making them a responsible choice for conscientious jewellery lovers.

Thanks to their impressive durability, our lab-grown sapphires are perfect for everyday wear. Clean them with warm, soapy water, ultrasonic cleaners, or steam cleaners. To keep them pristine, store them separately to avoid scratches from harder gemstones like diamonds.

Lab grown and mined sapphires are identical twins in terms of chemical composition, crystal structure, and physical properties. The key difference is their origin: lab grown sapphires are born in controlled environments, while mined sapphires are formed over millions of years in the Earth's crust.

Our lab grown sapphires boast a hardness of 9 on the Mohs scale, making them incredibly durable and scratch-resistant—ideal for jewellery that stands the test of time.

Absolutely! Cullen Jewellery offers a stunning range of lab grown sapphires that can be seamlessly incorporated into your existing jewellery designs. Whether you need loose stones or completed pieces, we've got you covered.

Sapphires and rubies are both members of the corundum family. The primary distinction lies in their colour: sapphires typically exhibit blue hues, while rubies are renowned for their rich red shades, courtesy of chromium.

Cullen Jewellery’s lab grown sapphires are meticulously eye-clean, meaning they have no visible inclusions. Available in a variety of vibrant colours, each sapphire is carefully checked by our in-house experts to ensure it meets our highest standards of quality and brilliance.