Collection: AVADA - GemTrue | Diamond Testers, Gemstone Tools & Jewelry Displays

At GemTrue, we specialize in providing high-quality diamond testers, gemstone testing tools, and premium jewelry display boxes for professionals. Our selection includes synthetic diamond detection tools, portable diamond testers, and high-precision testing equipment. Whether you're a gemologist, jeweler, or collector, our products ensure accurate gemstone identification, diamond authenticity verification, and durable display solutions. Shop GemTrue for innovative, reliable, and affordable tools for all your diamond and gemstone testing needs.

262 products
  • GemTrue Diamond Selector – Visual Diamond Size & Shape Kit for Jewelry Design DK110-1008-5
    Regular price
    $299.99
    Sale price
    $299.99
    Regular price
    $495.00
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  • The GemTrue Veritas – Top-Quality Synthetic Tester for Loose Diamonds and Simulants DK10100
    Regular price
    $399.98
    Sale price
    $399.98
    Regular price
    $520.00
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  • GemTrue Multi Plus Diamond Tester - CZ, Moissanite, Diamond, and More DK8000
    Regular price
    $165.00
    Sale price
    $165.00
    Regular price
    $299.99
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  • Illuminated Rechargeable LED & UV Loupe Excellent Lens designed for Jewelers DK09103C
    Regular price
    $75.00
    Sale price
    $75.00
    Regular price
    $95.00
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  • GemTrue Multi Experior-Advanced Multi-Stone Tester for Diamonds, Moissanite, CZ & More DK9000
    GemTrue Multi Experior - GemTrue
    Regular price
    $265.65
    Sale price
    $265.65
    Regular price
    $345.00
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  • GemTrue ARETE ALL in ONE Synthetic Diamond Combo Pro Tester DK10200-8900
    Regular price
    $899.99
    Sale price
    $899.99
    Regular price
    $999.98
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  • GemTrue ARETE - The Most Accurate, Reliable,Fast-Results Synthetic Pen Tester DK10200
    GEMTRUE ARETE Synthetic Diamond Tester - GemTrue
    Regular price
    $925.00
    Sale price
    $925.00
    Regular price
    $949.99
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  • Gemstone Display Box with Self-Stand DK21624-S
    DK21624-N Gemstone Display Box with Built in Stand - GemTrue
    Regular price
    $3.80
    Sale price
    $3.80
    Regular price
    $8.50
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  • GemTrue Diamond Plus Tester Pen - Precision Diamond Testing Tool DK7900
    GemTrue Diamond Plus - GemTrue
    Regular price
    $89.00
    Sale price
    $89.00
    Regular price
    $119.00
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  • Gem Torch with White, Yellow, and UV Light Sources DK91010-A
    DK91010 - Gem Torch - GemTrue
    Regular price
    $50.00
    Sale price
    $50.00
    Regular price
    $79.00
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  • Clear Gemstone Box with Sticky Gel Pad DK21674
    Regular price
    $4.99
    Sale price
    $4.99
    Regular price
    $6.50
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  • GemTrue All-in-One Diamond Certificate Reader for Loose Stones, Rings, Earrings, Pendants DK08103
    Regular price
    $99.50
    Sale price
    $99.50
    Regular price
    $145.00
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  • DK3201 – Diamond Tweezers with Rubber Coating
    Regular price
    $20.00
    Sale price
    $20.00
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  • New Multi Combo Testing Set - Versatile Diamond and Gemstone Tester for Jewelry Professionals DK10100-8000
    New Multi Combo Testing Set! - GemTrue
    Regular price
    $553.08
    Sale price
    $553.08
    Regular price
    $710.00
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  • Diamond Loupe GemTrue - The Loupe- High Grade Edition DK16012-200
    DK16012-200 Diamond Loupe GemTrue - The Loupe- High Grade Edition - GemTrue
    Regular price
    $149.00
    Sale price
    $149.00
    Regular price
    $195.00
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  • Diamond Display Boxes in a Luxurious Lockable Carry Case DK21665-8N
    DK21665-8N Diamond Display Boxes in a Luxurious Lockable Carry Case - GemTrue
    Regular price
    $105.00
    Sale price
    $105.00
    Regular price
    $120.00
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  • GemTrue Loupe – 10x Magnification Loupe for Gemstone and Jewelry Inspection DK16012-100
    Regular price
    $48.00
    Sale price
    $48.00
    Regular price
    $60.00
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  • GemTrue Diamond Selector - BULK PACK! Visual Diamond Size and Shape Kit DK110-1008-3
    Regular price
    $450.00
    Sale price
    $450.00
    Regular price
    $600.00
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  • GemTrue Diamond Selector II | Accurate and Easy Diamond Testing Tool DK69105
    GemTrue Diamond Selector II Advanced - GemTrue
    Regular price
    $65.00
    Sale price
    $65.00
    Regular price
    $75.00
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  • Diamond Display Boxes in Luxurious Lockable Case for Professional Jewelry Storage DK21663-24N
    DK21663-24N Diamond Display Boxes in a Luxurious Lockable Case - GemTrue
    Regular price
    $175.00
    Sale price
    $175.00
    Regular price
    $195.00
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  • DK59004 - Professional Digital Caliper
    DK59004 - Professional Digital Caliper - GemTrue
    Regular price
    $37.00
    Sale price
    $37.00
    Regular price
    $37.00
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  • DK19892 Flat Light
    DK19892 Flat Light - GemTrue
    Regular price
    $30.00
    Sale price
    $30.00
    Regular price
    $30.00
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  • DK91014 - Dichroscope and Chelsea Filter Combo
    DK91014 - Dichroscope and Chelsea Filter Combo - GemTrue
    Regular price
    $65.00
    Sale price
    $65.00
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  • DK21620-16 Suspension Gem Box
    DK21620-16 Suspension Gem Box - GemTrue
    Regular price
    $55.00
    Sale price
    $55.00
    Regular price
    $55.00
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  • DK19006 - Standard Hearts & Arrows Viewer
    DK19006 - Standard Hearts & Arrows Scope - GemTrue
    Regular price
    $10.00
    Sale price
    $10.00
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  • Diamond Display Box Tray with 20 Boxes – Premium Display with Reversible Cushions DK21663-20
    DK21663-20 Diamond Display Box Set - GemTrue
    Regular price
    $150.00
    Sale price
    $150.00
    Regular price
    $150.00
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  • Diamond Display Boxes - Luxury Tray with 12 Metal Boxes for Elegant Storage and Display DK21664-12
    DK21664-12 Diamond Box Set - GemTrue
    Regular price
    $105.00
    Sale price
    $105.00
    Regular price
    $120.00
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  • DK21658-16 Diamond Display Box
    DK21658-16 Diamond Display Box - GemTrue
    Regular price
    $75.00
    Sale price
    $75.00
    Regular price
    $75.00
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  • DK503 - Small Diamond Holder Adjustable Ring for Loose Gemstones
     Small Diamond Holder Adjustable Ring
    Regular price
    from $5.00
    Sale price
    from $5.00
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  • GemTrue Shield Loupe - Premium Quality Lens for Easy and Fast VVS2 Flaw Inspection DK16013
    Regular price
    $215.00
    Sale price
    $215.00
    Regular price
    $450.00
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  • DKSTAND Diamond or Gemstone Box Tray stand
    DKSTAND Diamond or Gemstone Box Tray stand - GemTrue
    Regular price
    from $6.90
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    from $6.90
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  • DK502A - Diamond Holder
    DK502A - Diamond Holder - GemTrue
    Regular price
    $12.00
    Sale price
    $12.00
    Regular price
    $15.00
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  • Gem Display Boxes in a Luxurious Lockable Carry Case DK21675-70
    Regular price
    $115.00
    Sale price
    $115.00
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  • DK55002 - Black Diamond Scoop
    DK55002 - Black Diamond Scoop - GemTrue
    Regular price
    $5.00
    Sale price
    $5.00
    Regular price
    $5.00
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  • DK55001 - Stainless Steel Diamond Scoop
    DK55001 - Stainless Steel Diamond Scoop - GemTrue
    Regular price
    $5.00
    Sale price
    $5.00
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  • GemTrue Large Diamond Ring Selector Set – 1440 Combinations for Custom Ring Selection DK111-L
    Large Diamond Ring Selector Set
    Regular price
    $799.98
    Sale price
    $799.98
    Regular price
    $950.00
    Unit price
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  • DK504 - Large Diamond Holder Adjustable Ring for Loose Gemstones
    Large Diamond Holder Adjustable Ring
    Regular price
    from $5.00
    Sale price
    from $5.00
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  • GemTrue JEM-II Diamond Tester - Advanced Technology for Instant Diamond Authentication DK69107
    Regular price
    $65.00
    Sale price
    $65.00
    Regular price
    $85.00
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    per 
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  • Luxury Diamond Display Boxes – 12-Piece Tray Set for Showrooms and Jewelers DK21676S-12
    DK21676-12 Deluxe Diamond Boxes in a Luxury Tray Set - GemTrue
    Regular price
    $160.00
    Sale price
    $160.00
    Regular price
    $170.00
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  • DK502C - Gemstone Holder
    DK502C - Gemstone Holder - GemTrue
    Regular price
    $6.50
    Sale price
    $6.50
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