Tia Eternity Ring - Filigree Heart Post Earrings. Tia Eternity Ring Charm size is approx. 0.50 x 0.50 x 0.10 inches (HxWxD). Its circular shape is symbolic for endless belief in the message that is imprinted around the ring. These are motivational or sentimental messages to the wearer. Makes a great gift! Silver plated Filigree Heart has a steel post. Earring post is approx. 15.4 x 8.25 x 2.2 mm (HxWxD) including loop. Earring backs are Bullet ''Clutch'' Style with Plastic Pad. PLEASE NOTE: Our products are not intended for individuals 14 years and younger.