Tag: scratch

• Beyond the Glass Test: Identifying Gemstones via Hardness and Scratch Resistance

  Author Birthstones GURU Team

  Category Gemstones FAQ

  10.04.2026

• Mastering the Scratch Test: A Definitive Guide to Mohs Hardness Identification in Gemology

  Author Birthstones GURU Team

  Category Gemstones FAQ

  26.03.2026

• Restoring Luster: The Science and Craft of Gemstone Polishing and Repair

  Author Birthstones GURU Team

  Category Gemstones FAQ

  25.03.2026

• Restoring Clarity: Professional Techniques for Repairing Scratched Gemstones

  Author Birthstones GURU Team

  Category Gemstones FAQ

  22.03.2026

• The Mohs Scale in Action: How Hardness, Dust, and Inclusions Define Real Gemstone Durability

  Author Birthstones GURU Team

  Category Gemstones FAQ

  21.03.2026

• Aquamarine Durability: Scratching Risks, Removal Techniques, and Care Protocols

  Author Birthstones GURU Team

  Category Gemstones FAQ

  21.03.2026

• The Physics of Permanence: Decoding Gemstone Scratch Resistance and Durability

  Author Birthstones GURU Team

  Category Gemstones FAQ

  19.03.2026

• Restoring Brilliance: Expert Protocols for Polishing Scratched Gemstones and the Limits of Repair

  Author Birthstones GURU Team

  Category Gemstones FAQ

  08.03.2026

• Restoring Radiance: Expert Protocols for Repairing Scratched and Damaged Gemstones

  Author Birthstones GURU Team

  Category Gemstones FAQ

  06.03.2026

• The Science of Abrasion: Why Even Diamonds Scratch and How to Restore Gemstone Brilliance

  Author Birthstones GURU Team

  Category Gemstones FAQ

  06.03.2026