Metal & Stone Gauges

  • Baker Diamond Gauge

    Baker Diamond Gauge

    sku: 8130600

    Aluminum gauge with holes for measuring stones and round extensions for measuring mountings. One side indicates millimeters, other side carats. Capacity: 1/32 to 4 carats and 2 to 11mm. Measures 4" diameter.

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  • Combination Degree Gauge

    Combination Degree Gauge

    sku: 8130900

    Satin-finished steel with brass index plate. #ec_spec { border: 0; border-collapse: collapse; width:100%; } #ec_spec > thead > tr { background-color: #dddddd; } #ec_spec > tbody > .ec_odd { background-color: #f0f0f0; } ...

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  • Degree Gauge

    Degree Gauge

    sku: 8130909

    This economically priced pocket-size steel gauge measures up to 10mm in 0.01mm increments. Features easy-to-read black indices on polished brass plate. Measures just 3-7/8" long.

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  • Diamond Gauge

    Diamond Gauge

    sku: 8131120

    When closed, this accurate gauge is only 1-1/2" in diameter. Measures round and baguette stones from 1 point to 2 carats. Made of aluminum.

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  • Diamond Weight Estimator

    Diamond Weight Estimator

    sku: 8131919

    Perfect for determining the size of loose or mounted stones when other methods are unavailable. Place the Gem Estimator on your stone pad, then place the selected diamond on the appropriate outline. You will be able to instantly tell the approximate...

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  • Economy Diamond Sieve

    Economy Diamond Sieve

    sku: 8161300

    Total of 23 chrome-plated brass plates, 50mm diameter. Also used for pearls and other stones. Comes in leather case. Plate Sizes Plate. . . Hole Diameter (mm)* ...

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  • K&B Stone Gauge

    K&B Stone Gauge

    sku: 8131000

    A handy tempered aluminum pocket gauge for measuring loose stones and settings. Marked in carats and millimeters. Features revolving stone size gauge. Has birthstone chart on reverse. Capacity: 1/32 to 4 carats (2 to 11mm). Measures 3-5/8"L x...

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  • Mini Degree Gauge

    Mini Degree Gauge

    sku: 8130850

    Overstock Sale While supplies last. All sales are final. No returns or exchanges. Lightweight and pocket-size, the Mini Degree Gauge is made of polished stainless steel and contains easy-to-read indices on both sides. Smaller than...

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  • Pearl and Stone Gauge

    Pearl and Stone Gauge

    sku: 8130652

    Pearl and Stone Gauge – Works great with baguettes! A precision-engineered gauge with measuring faces ground level with the back to stay flat for accurate measuring of pearls and all kinds of stones such as baguettes. Securely holds stones...

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  • Pocket Wire & Sheet Gauge

    Pocket Wire & Sheet Gauge

    sku: 8130702

    For measuring wire and sheet sizes. Our pocket gauge comes with a protective leather sheath and measures gauge sizes from 8 to 34 (each size also shown in mm and inches).

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