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Treasure Hunting
Finds Identification and Valuation
Found today - necklace pendant?
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<blockquote data-quote="Grey Panner" data-source="post: 673221" data-attributes="member: 15464"><p>There is a device that can identify diamonds with a single touch. It is about the size of a ball-point pen and contains a battery which can heat the tip to red heat.A diamond, being pure carbon, is a heat sink and when the hot tip of the instrument is applied, the heat is immediately drained away and the machine goes "Beep."</p><p>It takes no expertise and the stone is not damaged.</p><p>A friendly jeweller or gemmologist should be able to help you with the identification. Other diamond-like stones do not activate the instument.</p><p>Grey Panner</p></blockquote><p></p>
[QUOTE="Grey Panner, post: 673221, member: 15464"] There is a device that can identify diamonds with a single touch. It is about the size of a ball-point pen and contains a battery which can heat the tip to red heat.A diamond, being pure carbon, is a heat sink and when the hot tip of the instrument is applied, the heat is immediately drained away and the machine goes "Beep." It takes no expertise and the stone is not damaged. A friendly jeweller or gemmologist should be able to help you with the identification. Other diamond-like stones do not activate the instument. Grey Panner [/QUOTE]
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Treasure Hunting
Finds Identification and Valuation
Found today - necklace pendant?
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