Thassos Octagon with White Onyx Square and Dot

Thassos Octagon with White Marble Square and Dot. Light, clean which thassos is created into a elegant look with inserts of White Marble. This octagon and dot pattern dates back centuries. You can find this type of pattern in large formats in many old Roman ruins. Today this remains a classic pattern and in this small format, you can use it in your powder room or bathroom to create a timeless look. This refined octagon and dot mosaic combines crisp Thassos marble with translucent White Onyx, delivering a balanced, elevated look suitable for both classic and contemporary interiors. Each 12¼ × 12¼ inch sheet features four polished Thassos octagons in each direction, accented by warm white onyx center squares and micro-dots. The result is a subtle interplay of texture and luminosity: Thassos offers a clean, snow-white crystalline base, while the onyx introduces natural veining and soft pearlescent highlights that respond beautifully to light. Historically, octagon mosaics have been a hallmark of traditional floor patterns prized for their geometric elegance and architectural clarity. Today, the format remains popular with designers and homeowners seeking a timeless floor or wall treatment that bridges classical luxury with modern restraint. The smaller 3-inch nominal geometry ensures the pattern reads as mosaic rather than tile, making it ideal for high-touch, detail-driven spaces such as powder rooms, master baths, boutique retail, and hospitality environments. Polished finishing enhances both materials: Thassos becomes more reflective and refined, while the onyx gains depth and a gentle gemstone-like character. When paired with white grout, the geometry becomes crisp and airy; cream or warm grout softens the pattern and emphasizes the onyx veining. Recommended Applications: • Bathroom floors and walls • Shower floors (with competent installer) • Powder rooms • Feature walls & fireplace surrounds