PRECIOSA SQUARE SYNTHETIC GEM - AMETHYST

PRECIOSA synthetic stone in Amethyst color with square shape and Princess cut, designed for professional artisans and goldsmiths. Rooted in Bohemian glassmaking tradition dating back to 1548, it combines precise geometry, vivid brilliance and technical reliability. The Princess cut, featuring sharp 90° corners and a high number of facets, provides deep and even light reflection, enhancing the rich amethyst purple tone. In addition to Art Clay Silver and Metal Clay, it is suitable for traditional jewelry techniques such as stone setting, lost-wax casting, soldering and cold assembly. Compatible with kiln firing, it ensures stability and professional results.

Key features

• Rich and elegant amethyst purple color
• Square shape with high-refraction Princess cut
• Cost-effective alternative to colored diamonds
• Suitable for Metal Clay, Art Clay and traditional jewelry techniques

Technical specifications

• Type: synthetic stone
• Brand: Preciosa
• Color: Amethyst
• Shape: square
• Cut: Princess
• Resistance: thermal shock, acids, humidity

Instructions of usage

• Set the stone before firing or final assembly
• Follow parameters according to the chosen technique
• Avoid direct contact with Art Clay Silver Paste on the surface
• Do not seal or cover with fiber cloths during firing