Alexandrite how to tell if it is real

Microscopic examination for inclusions

Genuine Alexandrite often contains natural inclusions, tiny imperfections within the stone. These inclusions, while sometimes viewed as flaws, are actually helpful in Alexandrite how to tell if it is real. — I mean A gemologist can use a microscope to examine these inclusions. let's be real, synthetics are often flawless or contain different types of inclusions than natural stones.

• Look for needle-like inclusions. — more or less
• Examine for gas bubbles (indicative of synthetic stones).
• Check for growth patterns.

Beware of common imitations

Several materials are used to imitate Alexandrite, including synthetic corundum (sapphire) doped with vanadium, which mimics the color change. These imitations may have a similar color shift, but they often lack the sharpness and vibrancy of genuine Alexandrite. Be wary of stones labeled "synthetic Alexandrite" without full disclosure and proper gemological certification. or rather Always seek professional advice from a certified gemologist for definitive Alexandrite how to tell if is real.

Refractive index and specific gravity testing

Gemological laboratories use specialized equipment to measure the refractive index (RI) and specific gravity (SG) of gemstones. — sort of well, alexandrite has a specific RI range, and its SG also falls within a specific range. These tests, although requiring expertise and equipment, offer definitive proof of authenticity. This scientific method is fundamental for Alexandrite how to tell if it is real.