How to Identify Original Gemstones – Complete Guide to Real vs Fake Gemstones

Gemstones are valued for their beauty, rarity, astrological significance, and healing properties. However, the gemstone market also contains synthetic, treated, imitation, and fake stones that may look similar to natural gemstones. Because of this, many buyers struggle to identify whether a gemstone is original or artificial.

Understanding how to identify genuine gemstones is important for astrology, jewelry, investment, and healing purposes. Natural gemstones are generally considered more valuable and are preferred in Vedic astrology because they are believed to carry stronger natural energies and planetary vibrations.

This guide explains the most important methods used to identify original gemstones and avoid fake or low-quality stones.

What Is an Original Gemstone?

An original gemstone is a naturally formed mineral or organic material created inside the Earth through geological processes over millions of years.

Natural gemstones may contain:

• Natural inclusions
• Unique patterns and textures
• Natural color variations
• Mineral characteristics formed over time

Original gemstones are different from:

• Synthetic gemstones
• Imitation stones
• Glass or plastic replicas
• Artificially enhanced stones

Why Identifying Original Gemstones Is Important

Authenticity matters because natural gemstones usually offer:

• Higher market value
• Better resale value
• Astrological significance
• Natural rarity and beauty
• Long-term durability

Fake or imitation gemstones may look attractive but often lack the value, rarity, and astrological importance associated with natural stones.

1. Ask for Gemstone Certification

The most reliable way to verify a gemstone’s authenticity is through certification from a recognized gemological laboratory.

A gemstone certificate usually includes:

• Gemstone type
• Natural or synthetic origin
• Treatment details
• Weight and measurements
• Color and clarity information

Why Certification Matters

• Confirms authenticity
• Detects treatments and enhancements
• Protects buyers from fraud
• Improves trust and resale value

2. Check Natural Inclusions

Natural gemstones usually contain tiny internal marks or inclusions formed naturally over millions of years.

Examples of natural inclusions include:

• Feather-like patterns
• Mineral crystals
• Cloudy formations
• Needle-like structures
• Natural fractures

Synthetic or fake gemstones often appear too perfect, flawless, or unnaturally clear.

3. Observe Color Variations

Natural gemstones usually show slight color variations because of natural mineral formation.

Fake or synthetic stones may display:

• Unnaturally bright colors
• Perfectly even color distribution
• Artificial-looking shine

Very vivid stones at extremely low prices should be examined carefully.

4. Check Transparency & Clarity

Most natural gemstones contain minor imperfections and are rarely perfectly clear.

Be cautious if:

• The gemstone looks too flawless
• There are no visible inclusions under magnification
• The clarity seems unusually perfect for the price

Completely flawless natural gemstones are extremely rare and expensive.

5. Perform Hardness Testing Carefully

Natural gemstones have specific hardness levels measured on the Mohs hardness scale.

Gemstone	Mohs Hardness
Diamond	10
Ruby & Sapphire	9
Emerald	7.5 – 8
Quartz	7
Pearl	2.5 – 4.5

Glass imitations are usually softer and easier to scratch than natural gemstones.

However, hardness testing should be done carefully to avoid damaging the gemstone.

6. Examine the Gemstone Under Light

Natural gemstones interact with light differently depending on their crystal structure and mineral composition.

Look for:

• Natural brilliance and reflection
• Depth of color
• Internal inclusions under light
• Natural sparkle rather than artificial shine

7. Beware of Extremely Low Prices

Natural gemstones are valuable because of rarity and mining costs.

If a gemstone is sold at an unrealistically low price, it may be:

• Synthetic
• Imitation glass
• Low-quality treated stone
• Fake gemstone

Rare gemstones such as natural Blue Sapphire, Emerald, or Ruby are generally expensive.

8. Identify Common Synthetic Gemstones

Synthetic gemstones are laboratory-created stones designed to resemble natural gemstones.

Common synthetic stones include:

• Lab-created Ruby
• Synthetic Sapphire
• Lab-grown Emerald
• Cubic Zirconia
• Moissanite

These stones may have similar chemical compositions but lack natural geological formation.

9. Use Magnification Tools

Gemologists often use magnifying tools such as:

• Jeweler’s loupe
• Microscopes
• Gem testing equipment

These tools help detect:

• Natural inclusions
• Air bubbles in glass imitations
• Treatment signs
• Synthetic growth patterns

10. Buy from Trusted Sellers

Always purchase gemstones from reputed and trustworthy sellers who provide:

• Authenticity certificates
• Clear return policies
• Treatment disclosures
• Professional guidance

Natural vs Synthetic vs Imitation Gemstones

Type	Description
Natural Gemstones	Formed naturally inside Earth
Synthetic Gemstones	Lab-created with similar composition
Imitation Stones	Glass, plastic, or artificial replicas

Why Original Gemstones Are Preferred in Astrology

According to Vedic astrology, natural untreated gemstones are believed to carry stronger planetary vibrations and spiritual energies because they are naturally formed over millions of years.

Synthetic or imitation stones are generally not preferred for astrological remedies.

Professional Gem Testing Methods

Gemological laboratories use advanced methods such as:

• Refractive index testing
• Spectroscopy
• Microscopic analysis
• Specific gravity testing
• UV light examination

These tests help identify gemstone origin, treatments, and authenticity accurately.

Identifying original gemstones requires careful observation, certification verification, and professional testing. Natural gemstones usually contain inclusions, slight color variations, and unique characteristics formed over millions of years.

Certification from trusted gemological laboratories is one of the safest ways to confirm authenticity and avoid fake or synthetic stones.

For astrology, healing, investment, and jewelry purposes, natural certified gemstones are generally preferred because of their rarity, value, durability, and believed energetic properties.

Before purchasing any gemstone, always research carefully, compare prices, request certification, and buy from trusted sellers to ensure authenticity and quality.