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Diamond tester

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Home / Jewelry Tools / Diamond tester refurbished & used for sale | For Sale USA
Gold silver diamond - silver, tester

Gold silver diamond - silver, tester

$13.79
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High accuracy diamond tester - high,

High accuracy diamond tester - high,

$9.98
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Diamond selector tester - diamond,

Diamond selector tester - diamond,

$23.95
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Gold silver jewelry test - silver,

Gold silver jewelry test - silver,

$38.97
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Diamond tester portable gem - diamond,

Diamond tester portable gem - diamond,

$14.98
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Gold silver diamond - silver, tester

Gold silver diamond - silver, tester

$13.97
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Diamond tester selector - diamond,

Diamond tester selector - diamond,

$14.97
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Jsp gold silver jewelry - silver,

Jsp gold silver jewelry - silver,

$14.49
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Gold silver diamond tester - gold,

Gold silver diamond tester - gold,

$10.99
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Diamond selector tester - selector,

Diamond selector tester - selector,

$6.00
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Diamond selector portable - diamond,

Diamond selector portable - diamond,

$13.95
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Gold silver diamond tester - gold,

Gold silver diamond tester - gold,

$12.00
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Diamond selector tester - diamond,

Diamond selector tester - diamond,

$9.96
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Gold silver jewelry - silver, test

Gold silver jewelry - silver, test

$69.99
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Gold silver jewelry test - silver, kit

Gold silver jewelry test - silver, kit

$54.97
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Gold jewelry test - jewelry,

Gold jewelry test - jewelry,

$39.97
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New presidium gem tester - new, ii

New presidium gem tester - new, ii

$325.62
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Diamond selector portable - v2,

Diamond selector portable - v2,

$6.43
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Presidium gem tester - presidium,

Presidium gem tester - presidium,

$319.95
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Portable diamond tester - portable,

Portable diamond tester - portable,

$5.99
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Diamond tester portable gem - diamond,

Diamond tester portable gem - diamond,

$8.99
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High accuracy professional - high,

High accuracy professional - high,

$9.95
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Diamond tester selector - selector, ii

Diamond tester selector - selector, ii

$7.98
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Diamond tester pen - diamond,

Diamond tester pen - diamond,

$35.94
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Portable diamond tester gem - diamond,

Portable diamond tester gem - diamond,

$8.89
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Gemoro ultratester diamond - gemoro,

Gemoro ultratester diamond - gemoro,

$285.95
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Gold silver testing - testing, kit

Gold silver testing - testing, kit

$59.49
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Portable diamond tester - diamond,

Portable diamond tester - diamond,

$5.93
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Diamond nite dual tester test - diamond,

Diamond nite dual tester test - diamond,

$120.00
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Gold silver jewelry - jewelry, test

Gold silver jewelry - jewelry, test

$37.97
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Diamond nite dual tester test - nite,

Diamond nite dual tester test - nite,

$120.00
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Diamond moissanite tester used - moissanite,

Diamond moissanite tester used - moissanite,

$19.90
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Presidium diamond mate new - -,

Presidium diamond mate new - -,

$169.95
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Diamond tester high accuracy - diamond,

Diamond tester high accuracy - diamond,

$22.54
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New diamond tester portable - new,

New diamond tester portable - new,

$8.25
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Diamond tester jewelry gem - tester,

Diamond tester jewelry gem - tester,

$146.27
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High accuracy diamond - diamond, tester

High accuracy diamond - diamond, tester

$17.39
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Diamond tester pen - tester,

Diamond tester pen - tester,

$71.83
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Gemstone tester for - tester, diamonds

Gemstone tester for - tester, diamonds

$289.00
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Portable moissanite - in,

Portable moissanite - in,

$59.99
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Diamond tester portable gem - diamond,

Diamond tester portable gem - diamond,

$7.79
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Portable diamond tester - portable,

Portable diamond tester - portable,

$7.79
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Diamond and gemstone combo - gemstone,

Diamond and gemstone combo - gemstone,

$139.87
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Portable diamond tester - portable,

Portable diamond tester - portable,

$6.99
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Gold silver testing kit - gold,

Gold silver testing kit - gold,

$64.97
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Gemoro pro diamond tester - gemoro,

Gemoro pro diamond tester - gemoro,

$188.95
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Smart pro screen diamond - pro,

Smart pro screen diamond - pro,

$571.54
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Portable diamond tester - diamond,

Portable diamond tester - diamond,

$23.63
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Presidium gem and - presidium,

Presidium gem and - presidium,

$249.99
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Diamond tester portable gem - portable,

Diamond tester portable gem - portable,

$13.99
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Portable diamond tester - portable,

Portable diamond tester - portable,

$10.99
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Gold silver diamond tester - gold,

Gold silver diamond tester - gold,

$10.95
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New diamond tester portable - new,

New diamond tester portable - new,

$9.53
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Portable diamond tester - portable,

Portable diamond tester - portable,

$12.96
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High accuracy gold - gold, test

High accuracy gold - gold, test

$8.89
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Gold silver diamond tester - gold,

Gold silver diamond tester - gold,

$10.89
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Gold silver platinum jewelry - gold,

Gold silver platinum jewelry - gold,

$59.99
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Diamond identification testing - diamond, identification/testing

Diamond identification testing - diamond, identification/testing

$14.99
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Belize 1 diamond - ,

Belize 1 diamond - ,

$999.00
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Diamond selector portable - selector,

Diamond selector portable - selector,

$12.59
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Portable diamond tester - portable,

Portable diamond tester - portable,

$13.59
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Gold silver diamond tester - gold,

Gold silver diamond tester - gold,

$15.50
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Portable diamond tester - diamond,

Portable diamond tester - diamond,

$13.59
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High accuracy gold silver test - high,

High accuracy gold silver test - high,

$14.49
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Diamond selector tester - diamond, ii

Diamond selector tester - diamond, ii

$7.87
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Portable diamond tester

Portable diamond tester

$8.96
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High accuracy gold silver kit - gold,

High accuracy gold silver kit - gold,

$14.39
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Gold silver plat test - gold,

Gold silver plat test - gold,

$59.99
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High accuracy diamond tester - high,

High accuracy diamond tester - high,

$6.95
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Portable diamond tester - diamond,

Portable diamond tester - diamond,

$11.75
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Smartpro spge gem eye - smartpro, spge-i

Smartpro spge gem eye - smartpro, spge-i

$303.85
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Gia master set 10ct diamond - master,

Gia master set 10ct diamond - master,

$65.92
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High accuracy diamond tester - high,

High accuracy diamond tester - high,

$24.98
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Diamond tester portable gem - diamond,

Diamond tester portable gem - diamond,

$12.92
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Professional diamond tester - diamond,

Professional diamond tester - diamond,

$7.97
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Diamond tester portable - diamond, gem

Diamond tester portable - diamond, gem

$7.79
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Jeweler diamond kit - diamond, 0.01g

Jeweler diamond kit - diamond, 0.01g

$18.04
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Diamond tester portable - diamond,

Diamond tester portable - diamond,

$14.98
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Professional diamond tester - professional,

Professional diamond tester - professional,

$35.82
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Diamond selector portable - diamond, v2

Diamond selector portable - diamond, v2

$13.90
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Diamond tester selector - selector, ii

Diamond tester selector - selector, ii

$9.49
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Source diamond moissanite - diamond,

Source diamond moissanite - diamond,

$178.46
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Diamond tester professional - diamond,

Diamond tester professional - diamond,

$9.16
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Rhg181 diamond tester jewelry - rhg181,

Rhg181 diamond tester jewelry - rhg181,

$75.00
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Gold silver testing kit - silver,

Gold silver testing kit - silver,

$64.97
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Presidium refractive index - refractive,

Presidium refractive index - refractive,

$342.31
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High accuracy diamond - diamond, tester

High accuracy diamond - diamond, tester

$9.89
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Jeweler diamond tool kit - tool,

Jeweler diamond tool kit - tool,

$13.59
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Presidium multi tester diamond - presidium,

Presidium multi tester diamond - presidium,

$199.99
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Diamond gemstone tester - diamond,

Diamond gemstone tester - diamond,

$7.79
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Presidium multi tester iii - multi,

Presidium multi tester iii - multi,

$234.95
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Jewelry gemstone testing tool - jewelry,

Jewelry gemstone testing tool - jewelry,

$12.99
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Professional diamond tester - professional,

Professional diamond tester - professional,

$54.99
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Working smartpro screen cvd - smartpro,

Working smartpro screen cvd - smartpro,

$449.99
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Portable diamond gem - portable,

Portable diamond gem - portable,

$13.98
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Genuine diamond nite dual - nite,

Genuine diamond nite dual - nite,

$149.00
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Looking for more diamond tester?

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📊96 listings · from $5.93 · avg $77.64
⚠️ These listings were last updated more than 14 days ago. Search for fresh listings

Browse 96 diamond tester listings currently in our index. Prices range from $5.93 to $999, with an average of $77.64. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about diamond tester →

Try this: smith little torch | faceting machine | balance scale | bow saw | brass hammer | casting machine | ceramic kiln | electric kiln | engraving tools | foredom flex shaft

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< $25 $25 – $50 $50 – $100 $100 – $200 $200 – $500 > $500

Everything you need to know about diamond tester

Whether you are looking for a brand-new or second-hand diamond tester, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at $5.93, while premium listings can reach $999 — giving you a wide budget spread to work with. The average price of $77.64 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

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