How do I choose the right diamond shape for my engagement ring?
Choosing the right diamond shape for your engagement ring is pivotal in creating a piece that perfectly aligns with both personal style and symbolism. Familiarising yourself with the different shapes helps in understanding how each can highlight the beauty and brilliance of your bespoke jewellery. Seek advice from a trusted jeweller to ensure a shape that complements the wearer’s hand and personal taste, making your ring truly one-of-a-kind.
When selecting the ideal diamond shape for your engagement ring, it’s crucial to consider how each shape reflects light, matches personal style, and ties into the overall design of the ring. Diamond shapes are a central aspect of your bespoke ring and can significantly influence its appearance and appeal. The shape of the diamond should align with the wearer’s preferences and lifestyle, ensuring the ring is both beautiful and practical for everyday wear.
Round Brilliant: The most popular and classic choice, the round brilliant diamond maximises light reflection, offering exceptional brilliance and sparkle. This shape is versatile, complementing a variety of settings and styles, making it a timeless favourite.
Oval: Offering a similar brilliance to round diamonds, the oval shape elongates the finger, providing a sophisticated and modern look. Its elongated form can create the illusion of a larger diamond carat, making it an attractive option for various engagement ring styles.
Princess: Known for its contemporary and sharp lines, the princess cut combines the brilliance of a round diamond with a square shape. It’s versatile and works well in modern ring settings, ideal for those seeking a chic yet feminine aesthetic.
Emerald: The emerald cut is distinctive for its step cuts and large, open table. This shape emphasises clarity and colour, offering a sophisticated and elegant appearance. It suits those who favour a more understated sparkle.
Cushion: The cushion cut is a blend of old-world charm and modern elegance, characterised by its rounded corners and soft square or rectangular shape. It’s cherished for its classic aesthetic and romantic appeal.
Pear: Combining the best features of the oval and marquise cuts, the pear shape—also known as the teardrop—offers a unique silhouette. It’s perfect for those seeking a distinctive yet graceful design, providing a dynamic look due to its asymmetrical form.
Asscher: Similar to the emerald, the Asscher cut is a step cut that creates a hall-of-mirrors effect. Known for its art deco style, it’s a choice for those who appreciate a vintage or antique feel.
Each diamond shape has its unique characteristics, and your choice should reflect a balance between personal preference and practicality. Engage with our expert jewellers, who can guide you through the selection process, ensuring your chosen diamond shape complements your bespoke engagement ring, creating a piece that’s truly unique and personal.

The round brilliant cut is renowned for its exceptional ability to reflect light, making it the brightest of all diamond shapes. This shape is a timeless classic, perfect for those who prioritise maximum sparkle and traditional elegance. Its symmetrical shape ensures that it remains versatile and adaptable to a variety of settings and styles, which makes it a popular choice for engagement rings. When set in a bespoke design, a round brilliant diamond can highlight intricate craftsmanship while maintaining a timeless appeal.
Discuss Your Ideal Diamond Shape With Our Experts
Discuss your preferred diamond shape with our experts, who can help you compare proportions, brilliance, durability and how each option will suit your chosen setting. Contact Steven Charles Quance for personalised guidance on selecting or creating your engagement ring.