Aria | Round Lab-Grown Diamond Three-Stone Ring mock identical refractive index

identical refractive index

All lab-grown diamonds are IGI-certified

sharing the crystalline structure

each lobe a separate stone grouped around a central point

The interlocking geometry carries equal weight in all three metals

Aria | Round Lab-Grown Diamond Three-Stone Ring mock identical refractive indexThe Aria Round three stone uses a single cut across all three diamonds: the round brilliant, the most optically optimised cut in diamond manufacturing. A larger round brilliant sits at centre between two matched accent rounds in a shared prong setting, with the metal scaled back enough that the stones carry the composition. The facet pattern of a round brilliant is engineered for maximum light return, and with three stones aligned on the finger, the