Montana Sapphire Castor Ring No. 4 Solitaire Sets select the "lacuna style" for

select the "lacuna style" for a perfect match

An incredibly comfortable

A watery blue-green round shaped Montana sapphire that is bezel set with our signature carved Milky Way band with glittered with reclaimed diamonds

Consider adding our small or large arch size inlay crown for a really unique and colorful set

Heated Natural Sapphire

Montana Sapphire Castor Ring No. 4 Solitaire Sets select the "lacuna style" forThis ring is a size 7. 5 . Due to the nature of this ring, it can only be sized up or down within one size. This Montana Sapphire Castor Ring features a unique setting with geometric cut Montana sapphires held securely in a stylish invisible bezel setting. It guarantees unique and timeless elegance with a bold statement. This ring can be grooved with a special date of your choosing mixed into a pattern of grooves around the band. For example, May 8th