Three Stone Oval Diamond Halo Ring

Trinity, Three-stone Ring, Trilogy.

This style of ring goes by several names and represents the Past, the Now, and the Future.

A 18k white gold halo trilogy ring set with three natural oval shaped diamonds. The central stone is a 1.01ct and the side stones 0.32ct & 0.33ct D-IF. 

Reference: Three-stone-Oval-Diamond-Halo-Ring