Matubo™ Round 7/0 - N. 110 - Jet Travertin Dark

Size 3.5 mm Matubo™ Round 7/0 beads offer a superior alternative to standard seed beads thanks to their exceptional dimensional stability and uniform shape. These Czech glass beads are pressed rather than cut, ensuring that every piece maintains a consistent diameter and height, which is critical for professionals requiring tight tolerances in structured beadwork. The generous 1.6 mm hole allows for multiple thread passes through the bead, making them a versatile choice for complex patterns and thicker stringing materials.

Material quality is paramount, and these beads are manufactured by Matubo using high-grade glass from established suppliers. The Jet Travertine Dark finish provides a sophisticated, organic aesthetic, blending a deep black base with earthy, mottled textures that mimic natural stone. This durable finish is applied to ensure long-lasting wear in everyday jewelry pieces, providing a rustic yet high-end appearance that pairs beautifully with Matubo GemDuo beads.

For best results when working with these larger-diameter holes, we recommend using S-lon thread for general assembly or S-lon FIRE for projects requiring maximum tensile strength and abrasion resistance. Considering the 1.6 mm aperture, these beads are also compatible with jewelry wire and thicker cords, though beaders should always calculate the combined diameter of the needle and doubled thread to ensure smooth passage through the bead hole.

Designing with the 7/0 size opens up unique geometric possibilities, especially when integrated into circular peyote or herringbone stitches. Their rounded profile creates a smooth, tactile surface in finished bracelets and necklaces, often used as spacers or structural components. This particular colorway adds a grounded, artisanal feel to any palette, working seamlessly with other pressed glass shapes like Matubo SuperDuo to create complex 3D textures.

For a striking contrast, pair with crystal clear accents, while combining them with dark bronze or silver elements will enhance the warm, earthy tones of the travertine finish. This Jet Travertine Dark (23980/86805) shade is particularly effective in masculine jewelry designs or bohemian-style statement pieces where a natural, weathered look is desired. The balance of the glossy black base and the matte travertine spots creates a depth that standard opaque beads cannot achieve.

A 5 g package contains approximately 115 beads, providing ample material for accenting several smaller projects or completing a detailed section of a larger work. While the weight remains the decisive factor for packaging, the count is helpful for planning intricate patterns that require specific quantities. Professional crafters will appreciate the low breakage rate and the reliability of Matubo™ Round 7/0 beads when designing high-quality, sellable jewelry.

Approximate bead count per package:
5 g package contains approx. 115 beads