For a truly custom engagement ring, the trilogy is a flexible style that works well with different colored gemstones, metals, shapes and orientations.
Generally speaking, the center stone of a trilogy ring will be larger, or set slightly higher than the flanking stones, to signify the importance of the ‘present’.
The sizes of the flanking stones are typically cut to around one third of the centre stone size, but can be increased or decreased to accentuate the prominence of your chosen centre stone and give a fuller coverage of the finger.
Stone combinations that are often seen include, three rounds, one round with two flanking pear shapes or any shape center with interesting fancy diamond cuts to flank either side. These can be trapezoids, trilliant cuts, baguettes, tapered baguettes or bullets.