R1H031R

0.73ct Heart-Shaped Lab-Grown Diamond Solitaire Engagement Ring – Platinum

£708.33 GBP
Los gastos de envío se calculan en la pantalla de pago.

Pickup available at Serendipity Diamonds

Normalmente está listo en 24 horas

A beautifully elegant engagement ring featuring a striking 0.73-carat heart-shaped lab-grown diamond, chosen for its exceptional brilliance and ethical origin. The diamond is graded D colour and VVS2 clarity, offering outstanding whiteness and remarkable purity for a truly captivating centrepiece.

The diamond is secured within a refined three-claw setting, allowing light to enter the stone from multiple angles to maximise sparkle. Designed with practicality in mind, the setting allows a wedding ring to sit neatly alongside the band.

Crafted in 950 platinum, the ring features a gently rounded court profile band measuring 2.5mm behind the finger, tapering into open shoulders that elegantly support the centre diamond. The result is a balanced, modern solitaire design that feels comfortable for everyday wear.

Hallmarked at the Birmingham Assay Office with the Serendipity Diamonds sponsor mark, the ring is presented in finger size L and weighs approximately 3.8 grams. This ready-to-wear design is available for immediate dispatch.

Specifications

  • Design: Heart-shaped solitaire engagement ring

  • Centre diamond: Lab-grown heart brilliant cut

  • Diamond weight: 0.73 carats

  • Colour / clarity: D colour, VVS2 clarity

  • Metal: 950 Platinum

  • Band width: 2.5mm behind the finger

  • Ring size: L

  • Weight: 3.8 grams

  • Hallmark: Birmingham Assay Office with Serendipity Diamonds sponsor mark

  • Delivery: UK next-day delivery available | Worldwide shipping approximately 1 week



1 en stock
Ethical man made diamond on leaf

New! search for natural or lab-grown diamonds

Build Your Dream Ring

Why not build your dream ring? Discover our dream-ring builder and search for your perfect lab-grown or natural diamond.

Ring Builder

Luxury Packaging

Watch our video to show how we present and deliver your lab-grown diamond engagement ring.

Ethical Lab-Grown Diamonds
Lab-Grown Diamonds

All of our designs are available set with F colour VS1 clarity lab-created diamonds in a choice of carat weights. Contact us for natural diamond options also available.

Crafted in the UK
Crafted in the UK

All of our engagement rings are handcrafted in the UK to the highest possible standards before they are hallmarked ready for final quality inspections.

Ring Packaging
Beautifully Presented

Every engagement ring includes a luxury presentation box, and surprise proposal pocket box sent within luxury packaging. All items are sent fully insured in a tamper-proof parcel.

Lifetime Warranty
Lifetime Warranty

All of our engagement rings include a detailed valuation for insurance and lifetime Warranty to protect against manufacturing faults.