Four-In-One Plastic Ring Gauge Set with US, French, Diameter, and Circumference Work Surfaces & Tools is the ideal way to

is the ideal way to transform a glass cabochon into a wearable pendant or earring

One side of the ruler features a weight conversion chart

but also showcases the rich cultural history of this centuries-old technique through interviews with stamping artists from around the world

The pale blue-green color of this round AA-grade amazonite cabochon makes it a great choice for tropical- or water-themed jewelry

these are designed for use on items made of steel

Four-In-One Plastic Ring Gauge Set with US, French, Diameter, and Circumference Work Surfaces & Tools is the ideal way toThis plastic finger gauge set ensures a good fit for narrow rings and measures US and French sizes, as well as diameter and circumference. The set features 36 high impact, durable, color coded plastic gauges, each stamped with sizing information. One side of each gauge is stamped with U. S. sizes (115) and diameter in millimeters (1324. 2mm); the other side is stamped with French sizes (136) and circumference in millimeters (4176mm).