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Trilogy Sapphire Engagement Rings

Brought to life by our in-house jewellers.

Create your Trilogy lab grown sapphire engagement ring below.

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Cullen Jewellery specialises in custom-made engagement rings to complement your perfect proposal. At Cullen Jewellery, we combine the knowledge of experienced in-house jewellers and an exceptional client service team that can help guide you through every step of the engagement ring design process, from concept to completion.

Need help choosing your perfect engagement ring? Book a virtual appointment at our showroom to talk to one of our friendly engagement ring specialists.

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

Trilogy engagement rings, also known as three-stone engagement rings, are expertly crafted rings featuring three gemstones set in a row. These three stones represent the relationship's past, present, and future, making trilogy rings a sentimental and meaningful choice for couples. The centre stone typically symbolises the present, while the two side stones signify the past and future.

Our trilogy rings feature lab grown diamonds and moissanite, ensuring ethical and sustainable practices. Our exceptional craftsmanship is evident in each ring style, providing couples with a contemporary and timeless piece to symbolise their love story.

While some trilogy rings have three stones of the same size, many designs feature a larger centre stone flanked by two smaller stones. The combination of stone sizes ultimately depends on the style options and personal preferences of the wearer.

Yes, we allow you to create your bespoke trilogy ring by choosing your preferred gemstones, diamond quality, and setting style. Our skilled artisans will expertly craft your dream ring to reflect your unique love story and values.

We specialise in lab grown diamonds and moissanite for our trilogy rings. These gemstones provide ethical, sustainable, and accessible options for couples seeking premium engagement rings.

To find the perfect trilogy ring, consider your partner's personal style, preferences, and lifestyle. Cullen Jewellery offers a wide range of trilogy ring designs and style options, with the ability to filter and sort through our online catalogue to find the ideal ring.

Yes, trilogy rings can accommodate a variety of centre stones, including different diamond shapes and moissanite gemstones. The choice of centre stone and gemstone depends on the desired aesthetic and personal preference.

To maintain your trilogy ring's beauty and sparkle, regularly clean the gemstones and check for any damage or loose stones. It's recommended to have your ring professionally serviced and cleaned at least once a year.

We offer a range of price points for our trilogy rings, catering to various budgets without compromising quality or sustainability. Our accessible and ethical options ensure you can find a beautiful ring that aligns with your values.

Yes, we provide a Lifetime Manufacturing Warranty for our trilogy engagement rings, ensuring the craftsmanship and quality of your ring are covered. This warranty begins from the date of invoice against any manufacturing defects on all gold and platinum jewellery, giving you peace of mind for years to come.

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.