Isabelle 3 stone bezela

For those who believe bigger is always better — the 3.57ct Oval Lab Diamond Engagement Ring is a showstopper. A generous oval-cut lab diamond commands attention with its sweeping silhouette and extraordinary brilliance, set in solid gold for a finish that's as enduring as it is beautiful.

Diamond Details

• Total diamond weight: 3.57ct
• Shape: Oval cut — elongating, brilliant, and breathtaking at this size
• Colour: F+ colourless range
• Clarity: VS+
• Cut: Excellent make and finish
• Lab-grown diamonds — ethically created, visually identical to mined
• IGI or independent certification available

Gold Options

• 10ct Yellow Gold — warm and classic
• 10ct White Gold — cool and contemporary
• 10ct Rose Gold — soft and romantic

Want Something Different?

This ring can be created in alternative diamond sizes, gold purities (14ct or 18ct), or gold colours. Contact us before ordering and we'll confirm the right specification and price for you.

Made to Order

Each ring is crafted especially for you. Please allow 2–3 weeks for sourcing, creation, quality control, and dispatch.

The Toujours Promise

• Carefully selected, high-quality lab-grown diamonds
• Solid gold settings — never plated
• Lifetime craftsmanship warranty
• Fully insured, tracked delivery