Celtic Art Sizing:

Small Pendants: Round: 1″, Oval: 1-1/2”x 7/8″, Octagon: 1-1/8”

Large Pendants: Round: 1-1/2″, Oval: 1-3/4” x 1″, Octagon: 1-3/8″, Annulus: 1-3/4″

Ornaments + Magnets: Round: 1-7/8″, Oval: 1-1/2″ x 2-5/8″, Octagon: 1-7/8″

Pathfinder Product Sizing:  

Pendants + Wristlets: Round 1″

Ornaments + Magnets: Round 1-7/8″

Patron Saints Sizing:

Pendants: Oval 1-1/2″ by 7/8″

Ornaments: Oval 2-1/2″ by 1-1/2″

Zodiac Sizing:

Pendants: Round 1-5/8″ in Diameter