Radiant Lab-grown diamond Engagement Ring Collection

Explore our exquisite collection of radiant lab-grown diamond engagement rings, designed by our Melbourne-based team.

1
select your setting
2
customise your ring
round
oval
emerald
radiant
pear
cushion
marquise
princess

ABOUT OUR RADIANT ENGAGEMENT RINGS

Explore our radiant engagement ring collection, where Lily Dia's signature designs become your canvas. Start with classic solitaires, vintage-inspired three-stones, or radiant halos, then make it your own. Every design offers full customisation options, allowing you to weave your preferences and personality into every detail. Choose your favourite metal: yellow gold, white gold or platinum. Select your sparkle: ethically sourced lab diamonds or premium moissanite. Every piece is made to order, brought to life by our Melbourne-based team, and backed by our lifetime warranty.

LILY DIA