GemLab | Real or Fake Gem? SG Test Explained 💎 #shorts

GemLab | Real or Fake Gem? SG Test Explained 💎 #shorts
GemLab gemstone testing – Is this stone real or fake? 💎
In this short video, we explain Specific Gravity (SG) testing using water weight to identify gemstones.

මෙම වීඩියෝවෙන් SG (Specific Gravity) test භාවිතා කර මැණිකක් natural ද, glass ද, imitation ද කියා හඳුනාගන්නා ආකාරය පැහැදිලි කරයි.

⚠️ Note: This is a basic test. Lab confirmation is required for accurate identification.

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#GemLab #GemstoneTesting #SGTest #GemIdentification #shorts
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