Press the plunger and place any stone in the steel jaws of these holders to secure a gemstone for examination or display. The spring-loaded jaws retract on their own to hold the gemstone gently but firmly.
Press the plunger and place any stone in the steel jaws of these holders to secure a gemstone for examination or display. The spring-loaded jaws retract on their own to hold the gemstone gently but firmly.
Type:120mm-3prongs | 120mm-4prongs
65mm-3prongs | 65mm-4prongs
Country of origin: China