Altara Engagement Rings

About this collection

Discover Altara lab-grown diamond engagement rings with raised cathedral shoulders and a choice of centre-stone shapes. Explore the Altara Oval Cathedral Ring for an elongated outline or the Altara Old Mine Cathedral Ring for vintage-inspired character.

Each ring is made to order in your chosen gold colour, purity, diamond size and colour/clarity grade. Confirm your Australian ring size, final specifications and production timing with our team. Compare all engagement rings or ask about a custom design.