JSP 10k 14k Gold & Silver Sterling Testing Acid Solutions Kit for Jewelry W/ Bamboo Storage Box

GTE Gold & Silver Testing Kit with Bamboo Storage Box – 10K, 14K, Silver (½ oz Bottles, 100+ Tests Each)

This complete jewelry testing kit is built for accuracy, organization, and long-term use. Each JSP test solution comes in a ½ oz (15 ml) bottle — 3X the size of competitor mini bottles and enough for 100+ tests per bottle when used correctly. Everything is neatly stored in a handcrafted GTE 5-slotted bamboo storage box, designed to keep solutions fresh and vapors contained.

This 6-piece listing includes:

JSP 10K Acid Test Solution (½ oz / 15 ml, 100+ tests)

JSP 14K Acid Test Solution (½ oz / 15 ml, 100+ tests)

JSP Silver Acid Test Solution (½ oz / 15 ml, 100+ tests)

GTE 2"x2" Test Stone (with rubber backing for non-slip testing)

Easy-to-follow instructions with full color chart for quick reference

GTE Premium Bamboo Storage Box (5 slots – holds up to 4 bottles and 2 stones)

Why this kit stands out:

Larger ½ oz bottles = more tests and longer value

Freshly bottled solutions for accurate results every time

Airtight bamboo box extends shelf life by containing vapors

Compact and travel-ready — perfect for estate sales, shops, and collectors

Professional-grade tools trusted by jewelers, pawn shops, and investors

A must-have kit for testing gold and silver jewelry with confidence.