Details Gabriella Kiss 18k yellow gold & oval brown star sapphire ring, size 6. The stone measures approximately 9/16″ x 7/16″ & is set in Gabriella’s signature scalloped bezel setting. - brown star sapphire, 6.75ct - 18k yellow gold - size 6 Sizing This ring can be resized. Please allow 2 - 6 weeks. Inquire about sizing fee.