Why are round diamond engagement rings more expensive than other shapes?

Round diamonds command a premium because approximately 50% of the rough stone is lost during cutting to achieve optimal light performance. This higher material waste, combined with overwhelming demand, makes round brilliants the most expensive shape per carat.

What is the ideal carat size for a round diamond engagement ring?

The most popular carat weight for round diamond engagement rings is 1.0ct, which measures approximately 6.5mm in diameter. For maximum value, consider 0.90–0.99ct stones — they appear virtually identical to 1ct but can cost 10–15% less.

Is it cheaper to buy a bridal set than separate rings?

Bridal sets are typically 10–15% more cost-effective than purchasing the engagement ring and wedding band separately, while guaranteeing a perfect visual and physical fit between the two rings.

Why are round diamond engagement rings more expensive than other shapes?

Round diamonds command a premium because approximately 50% of the rough stone is lost during cutting to achieve optimal light performance. This higher material waste, combined with overwhelming demand, makes round brilliants the most expensive shape per carat.

What is the ideal carat size for a round diamond engagement ring?

The most popular carat weight for round diamond engagement rings is 1.0ct, which measures approximately 6.5mm in diameter. For maximum value, consider 0.90–0.99ct stones — they appear virtually identical to 1ct but can cost 10–15% less.

Is it cheaper to buy a bridal set than separate rings?

Bridal sets are typically 10–15% more cost-effective than purchasing the engagement ring and wedding band separately, while guaranteeing a perfect visual and physical fit between the two rings.

Round Brilliant Bridal Set Engagement Rings

Handcrafted · Hatton Garden, London

The round brilliant cut features 58 precisely arranged facets mathematically optimised to maximise light return, fire, and scintillation. Accounting for over 60% of all engagement rings sold worldwide, the round brilliant is the most researched and refined diamond shape in existence. Its symmetrical silhouette offers unmatched sparkle from every angle.

A bridal set includes a matching engagement ring and wedding band designed to sit together seamlessly. The bands are contoured to nestle together without gaps, creating a cohesive, polished look when worn as a pair.