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

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, consistency, and precision are essential. Cut in a smooth oval shape, it offers balanced proportions and a bold, modern look.

Manufactured from advanced nano-crystalline material, this stone provides 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 results for professional jewellers.

Key Features

• Gemstone Type: Carbon Nano
• Colour: Deep carbon black
• Shape: Oval 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 contemporary jewellery designs
• Production jewellery and repeatable designs

This oval-cut Carbon Nano gemstone delivers durability, visual impact, and consistent performance, making it a dependable choice for jewellers using lost wax casting and cast-in-place techniques.