Details Lola Brooks 18k & oval blue sapphire ring, size 6 1/2. The faceted stone measures approximately 1/2″ x 5/16″ & is set in Lola’s signature cast setting. The width of the band tapers from approximately 1/4″ to 1/8″. - blue sapphire, 6.10ct - 18k yellow gold - size 6 1/2