Gemology

Diamond glowing blue under ultraviolet light showing fluorescence effects on color and clarity.

Diamond Fluorescence: What Buyers Need to Know

SummaryLearn about diamond fluorescence, the blue glow seen under UV light. Discover when it enhances color, reduces sparkle, and tips for buyers. IntroductionIf you’re buying a diamond, you may notice fluorescence listed on its certificate. This refers to the glow some diamonds emit under ultraviolet (UV) light. Most diamonds show a blue glow, though rare […]

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Gold testing methods including touchstone acid test, XRF machine scanning gold jewelry, and hallmark verification.

The Appraiser’s Toolkit: How Your Gold is Tested

SummaryLearn how appraisers test gold purity using traditional touchstone methods and modern XRF machines. Understand hallmark verification, density checks, and how each process builds trust in the gold trade. Introduction When you buy or sell gold, you deserve full clarity.Appraisers use a combination of old and new testing methods to check purity and value.From rubbing

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The Black Prince’s “Ruby,” a large red spinel set in the British Imperial State Crown, mistaken historically for a ruby.

Red Spinel vs Ruby: Avoid Misidentification

Summary Red Spinel is often misidentified as ruby, a mistake that costs money and credibility. Learn how to distinguish them using simple tools and why honesty protects your reputation. Introduction For collectors and sellers, understanding red spinel vs ruby is crucial. Many people have mistakenly sold red spinels as rubies, including the famous Black Prince’s

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Understanding the Gemological Microscope: A Closer Look

Understanding the Gemological Microscope: A Closer Look

SummaryDiscover how a gemological microscope works and why it is essential for gemstone analysis. Learn about objective and ocular lenses, magnification calculations, and how to spot inclusions, cuts, and surface features. Perfect for beginners and gem enthusiasts. Introduction to the Gemological Microscope A gemological microscope is one of the most important tools for studying gemstones.

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Close-up of a sapphire with visible fine inclusions known as silk needles under magnification.

Why Inclusions Prove a Gem Is Natural

Summary Some inclusions make gemstones more authentic, not less valuable. Learn how silk in sapphires, three-phase inclusions in emeralds, and horsetail inclusions in garnets prove natural origin and add character to fine gems. Is every inclusion a flaw?Not always. In gemology, some inclusions confirm that a gemstone is natural. Instead of lowering value, they often

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Close-up of a vivid red ruby under natural light.

Pigeon’s Blood & Cornflower Gemstones: Don’t Buy the Story

If you’re buying Pigeon’s Blood & Cornflower gemstones, you must understand their true value. These names are popular in jewelry stores; however, they often mislead buyers: Originally, gemologists defined these terms precisely: However, many jewelry shops use these terms mainly for marketing purposes. Therefore, buyers must verify the stone before paying. How to Verify Pigeon’s

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Gemstones displayed in Jaipur’s Johari Bazaar with a focus on clarity and color under natural light.

Jaipur Gemstone Treatment Awareness: Gemologist’s Tip

Introduction If you’re planning to buy gemstones in Jaipur, Jaipur gemstone treatment awareness should be your first concern. Many buyers focus on price, but few think about treatment. A single question can protect your money: “Is this stone natural, and has it been treated in any way?” That question separates a smart purchase from an

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Astrologer and gemologist working together showing why astrologers aren’t gemologists and what that means

Why Astrologers Aren’t Gemologists and What That Means

Summary Astrologers interpret your stars; gemologists interpret your stones. This article explains why astrologers aren’t gemologists and what that means for you.Astrologers prescribe gemstones for planetary balance, while gemologists confirm whether those gems are natural, untreated, and valuable. By working with both, you ensure your remedy is genuine, powerful, and worth your investment. Your astrologer

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Natural and synthetic gemstones in Jaipur showing clarity and color differences.

Natural vs Synthetic Gemstones: Spot Fakes in Jaipur

SummaryIn Jaipur, not all gemstones are natural. Learning to identify natural vs synthetic gems helps you avoid fakes. This guide explains visual clues, questions to ask, and trusted lab certificates so you can buy with confidence. Table of Contents 1. Perfect Clarity Can Be Misleading When comparing natural vs synthetic gems, notice tiny inclusions or

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