How to Identify Real Gems Using Specific Gravity (Relative Density) – Easy Home Tests!

Описание: How to Identify Real Gems Using Specific Gravity (Relative Density) – Easy Home Tests!
Discover the scientific secret to spotting valuable gemstones like sapphires and spinels using specific gravity (relative density)! In this beginner-friendly guide, learn how to measure SG at home with a simple balance scale or heavy liquids. We'll cover the formula, step-by-step methods, real-life examples, and pro tips to avoid fakes. Perfect for gem hunters, hobbyists, and anyone curious about hidden treasures in rocks.
Whether you're testing stones from the beach or black sand, this video shows why SG is like a gem's fingerprint – denser than ordinary rocks! Combine with hardness tests for accurate identification. Don't rely on shine alone; unlock gem secrets today!
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Timestamps:
0:00 - Intro to Specific Gravity
0:30 - What is SG and Why It Matters
1:30 - Home Measurement Method (Balance Scale)
3:00 - Heavy Liquids Method & Safety Tips
4:00 - Real Examples & Tips
5:00 - Outro & Next Steps
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