Carbon #A4078 (Nano Sital, Cast In Place Gemstones) - SQUARE RADIANT

Product Description

This Carbon #A4078 Nano gemstone is engineered for lost wax casting, cast-in-place stone setting, and other high-temperature jewellery manufacturing processes. Designed to be set directly into wax and cast in place, it performs reliably during investment casting, wax carving, and production jewellery workflows where strength, precision, and repeatability are essential. Cut in a square radiant shape, it combines sharp geometry with strong brilliance for a bold, contemporary look.

Manufactured from advanced nano-crystalline material, this stone offers excellent thermal stability and a uniform internal structure, making it well suited to cast-in-place applications and repeatable production runs. Its deep carbon-black colour remains stable throughout casting and finishing, ensuring consistent, professional results for jewellers.

Key Features

• Gemstone Type: Carbon Nano
• Colour: Deep carbon black
• Shape: Square radiant cut
• Clarity: Uniform and opaque with consistent colour
• Cast-In-Place Suitable: Designed for lost wax and direct-to-cast stone setting
• High Thermal Stability: Suitable for jewellery casting when used correctly
• Production Ready: Ideal for batch manufacturing and matched jewellery sets

Applications

• Lost wax and investment casting
• Cast-in-place stone setting
• Wax carving and model making
• Rings, pendants, and geometric jewellery designs
• Production jewellery and repeatable designs

This square radiant-cut Carbon Nano gemstone delivers durability, precision, and bold visual impact, making it a reliable choice for jewellers using lost wax casting and cast-in-place techniques.