Skip to main content


Showing all 38 results

Per Page:
20mm Gem Gauge

This handy gauge, known as a pearl gauge is excellent for stones of all kinds. Its smooth action assures accuracy.


Add to cart

4″ Divider

For measuring distances between points and scribing circles or arcs. Spring action. Legs measure 4″ Max Opening: 3-3/8″


Add to cart

60MM Brass Pocket Sliding Gauge

Combination inch and millimeter gauge. Capacity 2-1/4″ (60 mm). Graduations by 1/4 and 1.0 mm


Add to cart

80MM Brass Deluxe gauge

Our 80mm -3- Brass Gauge Deluxe eliminates the problem of holding while measuring.


Add to cart

Accurate Diamond Gauge

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.


Add to cart

Adjustable Degree Guage

Adjustable, lightweight, sensitive gauges made of polished steel with easy-to-read brass indexes. 1/10mm Graduation, 150mm Capacity.


Add to cart

Aluminum Ring Stick w/Groove

Made of solid aluminum ring stick with groove, is graduated in quarter sizes from 0 to 13 by US standards.


Add to cart

Aluminum Ring Stick w/o Groove

This quality turned-aluminum stick measures size 1 to 15 by quarter size in U.S. standards.


Add to cart

B&S Gauge Wire and Drill Gauge

American standard for ordering wire and sheet sizes from 0 to 36. Decimalequivalents on the back. Imported, economical quality.


Add to cart

Brass Sliding Guage, Capacity 100mm

Measures in inches and millimeters. Capacity 4″ or 100 mm.


Add to cart

Comfort Fit Ringer Sizer Finger Gauge

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.


Add to cart

Degree Gauge

Lightweight, sensitive gauges made of polished steel with easy-to-read brass indexes. 1/10mm Graduation. 150mm Capacity


Add to cart

Degree Gauge

The points are precision ground and accurate to 0.10 millimeter with a 10mm capacity. Marked on both sides.


Add to cart

Deluxe Ring Sizing Set

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.


Add to cart

Digital Caliper

Measuring range 0-150mm digital caliper. Stainless Steel. Convenient plastic box case. Millimeter or inch readings. Easy on/off button.


Add to cart

Divider 3″, Economy

3″ dividers feature a quick-adjust setting nut and tempered points. Great for marking finding centers and making circles. Unsurpassed quality. Made in India.


Add to cart

Economy Brass Gauge, 80mm

This 80mm brass gauge is identical to the German models, but less expensive.


Add to cart

Flat Ring & Finger Sizer

Regular width, flat, economy model with matte finish, sizes 1-15.


Add to cart

Gem Weight Estimator

The diamond weight estimator is perfect for determining the size of loose or mounted stones when other methods are unavailable.


Add to cart

Gemlogis Saffron Sorting Gauge -Closeout!!

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.


Add to cart

GemOro Suregauge XL

The portable GemOro SUREgauge XL has a measuring range of 0-25mm/0-1″ with a precision accuracy of 0.01mm/0.0005″.


Add to cart

Half Round Finer Gauge 1-15

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


Add to cart

Jumbo Finger Gauge 16-24

Jumbo finger gauge sizes 16–24 in half sizes.


Add to cart

K&B Diamond and Stone Guage

Aluminum pocket gauge for measuring loose stones and settings ranging from.03 to 4 carats. A birthstone chart is embossed on the reverse side.


Add to cart

Mark A Size Ring Sizing Jewelry Tool

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.


Add to cart

Metal Dial Caliper

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.


Add to cart

Mini Digital Caliper

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.


Add to cart

Multisizer Finger Sizer

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.


Add to cart

Nickel Plated Ring Sizer Stick, Grooved

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.


Add to cart

Plastic Finger Gauge

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.


Add to cart

Pocket Wire Gauge

The Pocket Wire Gauge is all new and exclusively from EURO TOOL. Measures wire or sheet metal from gauges 34 to 8


Add to cart

Premium Aluminum Ring Stick

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.


Add to cart

Presidium Electronic Leveridge Gauge

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.


Add to cart

Presidium Gem Tester – PGT II

The Presidium Gem Tester II (PGT II) features a clear and direct analog display for a quick way to identify diamonds/moissanite and separate up to 15 common colored gemstones from one another based on their thermal conductivity. It still features a retractable probe tip that ensures consistent pressure against the gemstone during tests resulting in more reliable results. With the industry’s thinnest probe tip size of 0.6mm, the PGT II tests gemstones as small as 0.02ct.


Add to cart

Presidium Leveridge Gauge

Cost effective way to accurately measure gemstones; delivers millimeter read out with instant carat conversion.


Add to cart

Spring Bar Gauge

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.


Add to cart

Universal Diamond Guage

Contains 7 blades for measuring the most popular diamond shapes: round,baguette, square, pear and marquise stones.


Add to cart

Wide Ring Sizer

Wide width, flat, sizes 1-15.


Add to cart

Showing all 38 results

Per Page: