Natural Euro Charcoal Block 2-3/4" x 2-3/4" x 1-1/4" (70 x 70 x 30mm) Lab Created / Assembled Faceted Gemstones This Spider Web pearl cap

This Spider Web pearl cap — also known as a filigree cup — is crafted in solid gold and designed to fit pearls and stones 9mm and larger

keeping rods organized and accessible at the bench

Because zinc can cause bubbling and surface defects when solder comes into contact with enamel during firing

Each pair is individually blister packed

Natural Euro Charcoal Block 2-3/4" x 2-3/4" x 1-1/4" (70 x 70 x 30mm) Lab Created / Assembled Faceted Gemstones This Spider Web pearl capThe Natural Euro Charcoal Block is a professional grade soldering surface designed for jewelers and metalsmiths who demand reliable heat retention and performance at the bench. Measuring 2 3 4" x 2 3 4" x 1 1 4" (70 x 70 x 30mm), this compact square block provides a stable, heat reflective work surface ideal for soldering small to medium jewelry components. Natural charcoal is a preferred soldering surface among professional jewelers because it