Showing all 36 results
This handy gauge, known as a pearl gauge is excellent for stones of all kinds. Its smooth action assures accuracy.
Add to cart
For measuring distances between points and scribing circles or arcs. Spring action. Legs measure 4″ Max Opening: 3-3/8″
Combination inch and millimeter gauge. Capacity 2-1/4″ (60 mm). Graduations by 1/4 and 1.0 mm
Our 80mm -3- Brass Gauge Deluxe eliminates the problem of holding while measuring.
Folds to the size of a half-dollar. Measures round and baguette stones from 1/100 to 2 carats. Made of aluminum for long, durable service.
Adjustable, lightweight, sensitive gauges made of polished steel with easy-to-read brass indexes. 1/10mm Graduation, 150mm Capacity.
Made of solid aluminum ring stick with groove, is graduated in quarter sizes from 0 to 13 by US standards.
This quality turned-aluminum stick measures size 1 to 15 by quarter size in U.S. standards.
Measures in inches and millimeters. Capacity 4″ or 100 mm.
Ring Finger Sizing gauge measures US ring sizes for Comfort Fit style rings and bands. Gauge ranges from ring sizes 1 – 15 in half size increments. 29 pieces total.
Lightweight, sensitive gauges made of polished steel with easy-to-read brass indexes. 1/10mm Graduation. 150mm Capacity
The points are precision ground and accurate to 0.10 millimeter with a 10mm capacity. Marked on both sides.
Be assured of giving your customers an accurate fit every time with this ring and finger gauge set which has been matched in graduated and full sizes from 1-15.
Measuring range 0-150mm digital caliper. Stainless Steel. Convenient plastic box case. Millimeter or inch readings. Easy on/off button.
3 Pro-Viders feature a quick-adjust setting nut and tempered points. Great for marking finding centers and making circles. Unsurpassed quality. Made in Germany.
This 80mm brass gauge is identical to the German models, but less expensive.
Regular width, flat, economy model with matte finish, sizes 1-15.
The diamond weight estimator is perfect for determining the size of loose or mounted stones when other methods are unavailable.
The Gemlogis Saffron provides direct digital readout as you pick up loose stones with ease. It is the most convenient way for sorting gemstones of various sizes.
The portable GemOro SUREgauge XL has a measuring range of 0-25mm/0-1″ with a precision accuracy of 0.01mm/0.0005″.
Our gauges are nickel-plated for years of use at the retail level. Graduated in U.S. Standard half-sizes. Half-Round size 1 to 15
Jumbo finger gauge sizes 16–24 in half sizes.
Aluminum pocket gauge for measuring loose stones and settings ranging from.03 to 4 carats. A birthstone chart is embossed on the reverse side.
Enables you to accurately scribe cutting lines when reducing ring sizes. The 12 sizes are graduated in quarter ring sizes from 1/4 to 3. Mark and cut the correct size every time.
This value engineered 9-3/8 caliper measures inside outside and depth. The gauge is accurate to 0.02mm with a measuring range of 0mm to 150mm.
Our stainless steel 6-3/4 miniature digital gauge is state-of-the-art. Beautifully finished it is practical and compact. It measures in millimeters and inches -maximum 100mm 4-. Accuracy is assured at 0.01mm.
The Multisizer works like a belt with a buckle, which easily wraps around the finger, going over the knuckle. When you tighten it into a comfortable fit, an arrow indicates the precise finger size.
Hollow ring sticks are perfect for measuring rings 1 to 15 in quarter sizes by US standards. Gauge shows the length of material needed to make specific sizes of rings.
An ideal “give-away” for potential customers to take home to determine the correct finger size of recipient who cannot be present to be measured. A sure way to clinch the sale.
The Pocket Wire Gauge is all new and exclusively from EURO TOOL. Measures wire or sheet metal from gauges 34 to 8
Deluxe version measures in European sizes circumference in millimeters American sizes and diameter in millimeters. It is also grooved for stone-set rings. Sizes 2 to 15.
Speed up your diamond and gemstone measuring with the high-tech Electronic Gemstone Gauge.
Digital display eliminates eye fatigue when measuring stones over prolonged periods.
Cost effective way to accurately measure gemstones; delivers millimeter read out with instant carat conversion.
Our 4-3/4 lug gauge gives you the exact measurement you need to determine the distance between watch lugs for spring bars bands or bracelets.
Contains 7 blades for measuring the most popular diamond shapes: round,baguette, square, pear and marquise stones.
Wide width, flat, sizes 1-15.