- Pendant necklace handcrafted using traditional blown glass techniques - Made from high-resistance borosilicate glass - Medium spherical glass pendant - Minimalist sculptural design - Sterling Silver 925 chain and assembly components - Handmade in Colombia Materials: High-resistance borosilicate glass, Sterling Silver 925 Weight: 31 g Sphere Diameter: 4 cm / 1.6 in Chain Length: 45 cm each side / 17.7 in each side (90 cm / 35.4 in total) Size: One Size Care: Handle with care. Store separately to avoid scratches. Clean with a soft cloth.