Mappin & Webb 18ct Yellow Gold 3.00cttw Oval Cut Lab Grown Diamond Solitaire Engagement Ring

• A refined addition to the Mappin & Webb Lab Grown Diamond Collection, guided by balance and continuity.
• Lab grown diamonds selected for consistent quality, traceability, and independently verified grading.
• A solitaire engagement ring that places emphasis on line, proportion, and measured presence.
• Designed to reflect modern diamond innovation within an established jewellery tradition.
• An assured expression aligned with enduring brand values and a considered design language.

Enduring Lineage

Mappin & Webb’s jewellery heritage is defined by generations of technical expertise and a disciplined approach to design. Its collections are shaped by proportion, material integrity, and longevity, resulting in pieces that feel composed and quietly confident rather than driven by trend.

The Lab Grown Diamond Collection continues this lineage, translating established brand values into designs that acknowledge modern advances while remaining faithful to a recognisable and measured aesthetic.

Elongated Balance

This solitaire engagement ring is centred on an oval cut lab grown diamond, selected for its elongated profile and controlled light return. The design remains intentionally focused, allowing the scale and form of the 3.00 carat stone to define the character of the piece.

Crafted in 18 carat yellow gold, the diamond is graded D for colour and VVS for clarity, with IGI certification providing independent confirmation of quality and grading.