Ruby – Lab-made, Faceted, Red

    Some synthetic gemstones are clearly labeled as such. Risks arise for gem buyers when gems are labeled incorrectly in the marketplace, whether in error or deliberately. "Ruby (Fake)" by maicos is licensed under CC By 2.0

    Article: Understanding Gem Synthetics, Treatments, And Imitations, Part 1: An Introduction

    Credit: maicos

    GemstoneRuby, Corundum
    Natural or man madeLab-made
    Gem StateFaceted