What carat size is best for a heart shaped diamond?

We recommend a minimum of 0.70ct for a heart shaped diamond so the distinctive heart silhouette is clearly visible. At 1ct and above, the shape becomes particularly striking and recognisable.

Is rose gold suitable for everyday wear?

Yes. Rose gold is one of the most durable gold alloys because copper strengthens the metal. It is well suited to everyday wear and its colour will not fade over time.

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.

Should I choose lab-grown or natural diamond for under £3,000?

Under £3,000, you can choose a larger lab-grown diamond (1ct–1.5ct) or a smaller but geologically rare natural diamond (0.5ct–0.7ct). Lab-grown maximises size and sparkle; natural offers rarity and tradition. Both are excellent choices.

What carat size is best for a heart shaped diamond?

We recommend a minimum of 0.70ct for a heart shaped diamond so the distinctive heart silhouette is clearly visible. At 1ct and above, the shape becomes particularly striking and recognisable.

Is rose gold suitable for everyday wear?

Yes. Rose gold is one of the most durable gold alloys because copper strengthens the metal. It is well suited to everyday wear and its colour will not fade over time.

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.

Should I choose lab-grown or natural diamond for under £3,000?

Under £3,000, you can choose a larger lab-grown diamond (1ct–1.5ct) or a smaller but geologically rare natural diamond (0.5ct–0.7ct). Lab-grown maximises size and sparkle; natural offers rarity and tradition. Both are excellent choices.

Heart Shaped Bridal Set Engagement Rings in 18K Rose Gold Under £3,000

The heart shape is the most overtly romantic diamond cut — a modified brilliant with a distinctive cleft at the top. It requires exceptional cutting skill to achieve symmetrical proportions and balanced lobes. Heart shaped diamonds are a bold, meaningful choice for those who want their engagement ring to make a romantic statement.

Romantic warmth with a blush of copper. 18K rose gold is created by alloying pure gold with copper, producing its signature pink-blush hue. It offers a romantic, distinctive look that has surged in popularity for engagement rings.

The £2,000–£3,000 range unlocks larger lab-grown diamonds (1.5ct+) or your first natural diamond engagement ring. This is where the full breadth of MOH's collection becomes available.

BudgetUnder £3,000

Bridal Set rings with a 1ct lab-grown diamond start above £3,000

At 1ct, even lab-grown bridal set rings start above £3,000.

Browse Under £3,500

Need help finding the perfect ring? Book a free consultation — our experts can work with any budget.

Pricing Guide

Heart Diamond Price Guide

0.50ct

Lab

£674

Natural

£940

0.70ct

Lab

£649

Natural

£1,057

1ct

Lab

£714

Natural

£2,178

1.50ct

Lab

£828

Natural

£5,520

2ct

Lab

£1,199

Natural

£8,858

0.50ct

Lab

£674

Natural

£940

0.70ct

Lab

£649

Natural

£1,057

1ct

Lab

£714

Natural

£2,178

1.50ct

Lab

£828

Natural

£5,520

2ct

Lab

£1,199

Natural

£8,858

Heart diamond prices updated daily. Book a free consultation to see diamonds in person at our Hatton Garden atelier.

0 results

Heart shaped engagement rings stand for the promise of devotion and commitment. Signifying eternal love, the heart cut is identified for its brilliance and fiery charm — a uniquely romantic choice that perfectly represents a relationship built on love, affection, and lasting commitment.

Discover our selection of heart shaped designs or create your own through our ring builder. Available in solitaire and halo settings in 18kt white, yellow, or rose gold, or platinum.