This natural black onyx necklace combines a black onyx gemstone with a 14karat yellow gold solid bronze cap in satin polish. Hanging on a 14karat golden flat chain.  

This black onyx necklace contains:

• 14Karat gold and solid bronze
• Satin polish
• Black onyx gemstone
• Diameter Ø 30mm
• Thickness gemstone 2mm
• Chain of black onyx necklace is 40 cm length