If elegance and sparkle is what you are looking for, look no further than European quality 4mm Crystal Bicones made by Preciosa in the Czech Republic. 

BLACK DIAMOND AB 4mm Preciosa Crystal Bicones specifications:

• Color: BLACK DIAMOND AB
• Brand: Preciosa
• Country: Czech Republic
• Shape: Bicone
• Size: 4mm
• Hole: 0.7mm
• Material: Crystal
• Quantity: sold by 40 pieces

Please note that the colors of the beads may appear slightly different in person due to variations in lighting conditions and screen settings.