Oval Lab-Grown Diamond Engagement Rings

(17)

LOHR oval lab-grown diamond engagement rings are designed to be worn, loved, and treasured for a lifetime. The collection features elegant engagement rings and refined statement styles crafted in platinum or 18ct gold, each set with exceptional lab-grown oval diamonds selected for their brilliance, elongated silhouette, and captivating light performance. From timeless solitaire settings to contemporary, design-led styles, every ring reflects LOHR’s dedication to modern craftsmanship, responsible sourcing, and enduring diamond beauty.

Skip to results list

Filters

Sort By

BESPOKE & MADE TO ORDER

The right piece may not exist yet.

Can't find exactly what you're looking for? In a complimentary consultation, we'll help you personalise a LOHR design or create something entirely your own.

Our Bespoke Process

For something truly one of a kind, explore our bespoke process and create a piece designed with you, and for you.

Perfect Engagement Ring for You