10X 20X 30X Folding Magnifying Loupe – Jewelry & Antique Glass

Professional Folding Magnifier Loupe – 10X, 20X & 30X

Elevate your appraisal game with this premium folding metal magnifying glass, purpose-built for jewelers, collectors, gemologists, and antique enthusiasts. With three switchable magnification levels — 10X, 20X, and 30X — this loupe lets you examine diamonds, gemstones, coins, stamps, fine engravings, and miniature details with exceptional clarity.

Crafted from durable metal, the compact folding design keeps the lens protected when not in use and slips easily into a pocket or toolkit. Whether you're inspecting hallmarks on precious metals, grading gemstone inclusions, or authenticating antique pieces, this magnifier delivers the high-magnification performance you need.

Key Features

• Three Magnification Levels: 10X, 20X, and 30X for versatile inspection tasks
• High-Quality Metal Body: Robust construction built for professional and everyday use
• Folding Design: Lens folds away safely for compact, pocket-friendly storage
• Optical-Grade Lens: Sharp, distortion-free magnification across all power settings
• Multi-Purpose Use: Ideal for jewelry, diamonds, gemstones, coins, stamps, antiques, and fine engraving
• CE Certified
• Made in Mainland China

Who Is This For?

This magnifying loupe is the go-to tool for:

• Jewelers and gemstone appraisers
• Coin and stamp collectors
• Antique dealers and authenticators
• Hobbyists who need precision close-up viewing
• Watchmakers and electronics inspectors

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Learn more: MedlinePlus on metal sensitivity

Frequently Asked Questions

Q: What magnification levels does this folding magnifying glass offer?

A: This professional loupe provides three magnification settings — 10X, 20X, and 30X — allowing you to choose the right level of detail for jewelry grading, diamond inspection, coin collecting, stamp appraisal, or antique authentication.

Q: Is the body made of metal or plastic?

A: The body is constructed from durable metal, giving it a solid, professional feel and long-lasting resilience compared to plastic alternatives. The folding mechanism protects the optical lens when not in use.

Q: Is this magnifier suitable for professional jewelry appraisal?

A: Yes. The 30X magnification setting is particularly useful for examining gemstone inclusions, diamond clarity grades, hallmarks, and fine engravings — making it a reliable tool for both professional jewelers and serious collectors.

Q: Is this product certified?

A: Yes, this magnifying glass loupe is CE certified, meeting European conformity standards for safety and quality.