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Radiant Cut Engagement Rings in Los Angeles

Brought to life by our in-house jewellers.

Create your Radiant cut lab grown diamond, moissanite or sapphire engagement ring with our engagement ring builder below, and we will deliver it to your door in Los Angeles, the USA.

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Delivering to your door in Los Angeles, 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:

Radiant Cut Engagement Ring FAQs

Your questions, answered.

Cullen Jewellery offers a wide range of radiant engagement rings, each designed to suit your unique style. You can explore our website to find the perfect ring with various setting styles, including hidden halo, prong, and illusion settings. We also offer rings with different metal options, like yellow gold, white gold, and platinum.

When selecting the carat weight for your radiant diamond engagement ring, consider factors like your budget, personal preferences, and the size and shape of the wearer's fingers. Larger carat weights for radiant diamonds typically have a more significant visual impact, but may not suit everyone's tastes or budget. Our expert team at Cullen Jewellery can help guide you in finding the perfect diamond size to suit your needs and preferences.

Yes, we offer a comprehensive custom design service, allowing you to create your dream radiant engagement ring. Our expert team will guide you through the process, from selecting the ideal centre stone to designing the perfect setting. To start creating your custom ring, simply fill out the form on our website, and one of our designers will contact you to discuss your ideas further.

We are committed to operating responsibly and sustainably, using only carbon neutral lab grown diamonds and moissanite stones in our heart engagement rings. By choosing lab grown gemstones, we avoid contributing to the environmental and social issues associated with mined diamonds. We also adhere to strict ethical guidelines and ensures transparency in our sourcing practices.

Lab grown diamonds have many benefits, including being more sustainable, ethical, and accessible compared to mined diamonds. By choosing a lab grown diamond from Cullen Jewellery, you are supporting our commitment to responsible and sustainable practices while enjoying the beauty of a high-quality, ethically-sourced gemstone.

To choose the perfect radiant cut engagement ring design, explore Cullen Jewellery's extensive collection, which is regularly updated with new designs. You can also use our website's many filters to narrow down your search for radiant cuts or consult with our diamond experts for guidance. Whether you prefer a classic solitaire setting, a design surrounded by other diamonds, or a more intricate style, our stunning range of radiant cut diamond engagement rings offers something for everyone.

Cullen Jewellery offers a variety of wedding bands designed to complement our radiant engagement rings. You can explore our website to find the perfect match or consult with our expert team for guidance. We can help you find a wedding band that completes the look and creates a beautiful connection between the two rings.

To determine your ring size, visit our website and use our helpful size guide, which features a printable ring sizer and additional tips for accurate measurement. If you need further assistance, our expert team is available to help you find the perfect fit.

Yes, our website features intuitive filters to help you find the perfect radiant engagement ring. For example, you can filter by gemstone (such as moissanite or lab grown diamond), and its cut (such as radiant cut diamonds, a brilliant round diamond, or an emerald cut diamond). You can also filter by carat weight, metal type (such as rose gold), setting style, and more to narrow down your search and make finding your dream ring a breeze.

Radiant cut diamond engagement rings are highly sought after due to their unique and stunning appearance. The radiant shape of the centre diamond creates an elegant look that is both timeless and versatile. With many ring settings and options available, you can find radiant diamond engagement rings perfect engagement ring to suit your taste and preferences.