Preciosa Bicone MC beads N. 330 (6mm) - 20310 - Violet

Violet 20310 glass is expertly transformed into these 6mm bicone components through high-precision machine cutting, a hallmark of the 300-year Czech glassmaking heritage. These Preciosa crystal beads feature a classic double-cone geometry with sharp, light-refracting facets that provide a brilliant sparkle similar to more expensive alternatives. When engineering complex jewelry patterns, designers value the consistent hole placement and smooth interior finish, which prevents thread abrasion during intricate beadwork.

• Superior machine-cut facets for maximum light reflection.
• Rich violet color through-and-through the glass material.
• Versatile 6mm size for focal points or sparkling spacers.
• Authentic Czech glass craftsmanship from Preciosa.

The durability of this lead-free glass ensures that your creations maintain their vibrant hue and surface luster over time. These faceted glass beads are particularly effective when used as sparkling accents alongside cabochons, where they can serve as structural edging or decorative halos around a central stone. Their 6mm diameter offers a substantial presence in 3D woven structures while remaining lightweight enough for comfortable earring designs.

Beautifully complements dark sapphire or silver accents for a royal aesthetic, or pair them with bright gold findings for a striking high-contrast look that highlights the deep amethyst tones of the glass.

Advanced beaders often utilize these bicones in multi-layered necklaces by mixing them with waxed pearl beads to create a sophisticated texture contrast between the glossy facets and the soft matte finish of the pearls. Because the bicones have a tapered shape, they nestle perfectly into curved designs, making them a staple in many jewelry making supplies kits for RAW (right-angle weave) or netting. To ensure longevity in high-tension DIY beadwork, we recommend using S-lon FIRE thread, which offers the tensile strength required to support the sharp edges of machine-cut glass.