Picasso backlit onyx slab

Frequently Asked Questions

What is Picasso backlit onyx slab?

Picasso backlit onyx slab is onyx — a translucent, backlit-capable calcite stone with vivid banded color and a luxurious internal glow. When lit from behind it transforms into a glowing centerpiece rather than a flat surface. Sourced and processed by Stonelink from the Xiamen and Shuitou stone hub in China since 2012, it is supplied as slabs, cut-to-size pieces or tiles, all produced to order. Every block is photographed and often video-inspected so the exact veining you receive is confirmed before production begins. Because natural stone is a geological material, no two slabs are identical — we help you select and bookmatch sequential pieces so seams and pattern flow are planned, not left to chance. Standard slab sizes run about 240–300 cm by 120–180 cm, and we can produce tailored cut-to-size dimensions, thicknesses (commonly 18–30 mm) and edge profiles for your project.

What color and veining does Picasso backlit onyx slab have?

Picasso backlit onyx slab shows the characteristic depth and movement of onyx, with veining, base tone and crystal structure varying block to block and even within a single slab. Color saturation and directionality mean lighting changes its appearance — a polished surface reads brighter and more reflective, while a honed finish looks softer and more matte. Because these shifts are real and unavoidable in natural stone, we recommend reviewing whole-slab photos or a short video before you commit to a shipment. If your design depends on a continuous pattern across a large area, tell us and we will pull sequential, bookmatched slabs and map the layout so seams and veining flow rather than clash.

What surface finishes are available?

Polished, honed and leathered finishes are all available for Picasso backlit onyx slab, produced to order at our factory so you can match the mood of your project. Polished delivers a glossy, light-reflecting surface that maximizes color depth; honed gives a smooth, low-sheen, contemporary look that hides fingerprints and etching; leathered adds a soft, textured, non-reflective touch that emphasizes the stone’s natural grain. For wet areas we can apply an additional anti-slip treatment, and for backlit applications such as onyx we tune the thickness and backing so the glow is even. Tell us the intended room and we will recommend the finish and sealing plan.

Where is Picasso backlit onyx slab used?

Picasso backlit onyx slab is commonly specified for backlit feature walls, bars, vanities, reception desks and luxury accents. Its look leads the space, so it pairs well with restrained, neutral surroundings and good lighting. In a kitchen it works best on an island or a low-traffic section; in a bathroom it shines on vanities and shower feature walls; in hospitality it becomes reception desks, bar fronts and lobby cladding. Because the exact performance depends on traffic and exposure, tell us where it will live and we will confirm the right finish and sealing routine — for example a leathered, well-sealed honed surface for a busy floor versus a polished slab for a protected feature wall.

How do you care for Onyx?

Onyx is soft, similar in hardness to marble, and etches with acids, so seal it well and use it where it stays dry and protected. Its translucency makes it ideal for backlit feature pieces; avoid high-impact and high-moisture areas, and wipe with a soft, pH-neutral cloth rather than abrasive pads that could scratch the polished face. We pre-seal every onyx slab at our Xiamen workshop and, for backlit work, tune the thickness and backing so the glow is even and the stone is supported. Because onyx is fragile, we crate it in foam-protected, reinforced wooden packaging and recommend professional installation on a bonded backing panel. Tell us whether the piece will be backlit, and we will specify the right thickness, edge and support system.

Is Picasso backlit onyx slab suitable for kitchen countertops?

Onyx is best reserved for feature walls, bars, vanities and backlit panels rather than heavy prep counters. Where used as a countertop, keep it to low-traffic, dry zones such as a powder-room vanity or a decorative bar top where its glow, not its toughness, is the point. We frequently build onyx into reception desks and hotel bars as a backlit slab that becomes the room’s signature, supported on a honeycomb or resin backing for safety. For a kitchen that wants onyx drama without the risk, we often suggest a quartzite with similar banding as the work surface and a single backlit onyx panel as the accent. Tell us the location and lighting and we will design the piece, thickness and mounting so it performs as well as it photographs.

What is the MOQ and lead time?

MOQ typically starts from one container (about 20–27 tons depending on slab size and thickness), and mixed sizes or products are accepted so you can consolidate an entire project in a single shipment. For smaller trials we can sometimes ship an LCL (less-than-container) batch of a few slabs, though the per-unit freight is higher; ask us and we will quote both options. Standard lead time is about 15–25 days after order confirmation for in-stock materials, or longer for custom cutting and special finishes. Before shipment we provide whole-slab photos and video so you know exactly what you receive, and we can hold stock for phased deliveries. For recurring orders we offer reserved inventory and rolling production schedules to keep your supply chain steady.

How can I import this stone from China?

Most overseas buyers work with Stonelink in four clear steps. (1) Share your project specifications, drawings or inspiration photos, or choose directly from our 60,000 m² inventory of 2,000+ designs. (2) We send whole-slab high-resolution photos and short video so you can verify exact veining, color and finish before committing — bookmatching and sequence are confirmed at this stage. (3) We handle export packing (foam-protected, fumigated wooden crates), container booking and ocean freight from Xiamen or Shuitou port. (4) Goods arrive at your destination port with the full document set (commercial invoice, packing list, Bill of Lading, certificate of origin, insurance). We support both full-container-load and LCL shipments, and all communication is in English.

Do you provide quality control and certifications?

Yes. Stonelink is a China-based natural stone manufacturer and exporter operating from the Xiamen and Shuitou stone hub since 2012, with a 60,000 m² inventory spanning 2,000+ designs and direct quarry access, shipping to 80+ countries. Every shipment is inspected for packing and quality before loading — slabs are checked for cracks, bow, thickness tolerance and finish, then crated in foam-protected, fumigated wooden packaging. We can arrange third-party inspection (SGS, Intertek and similar) and supply the documentation your destination requires: commercial invoice, packing list, Bill of Lading, certificate of origin and, where relevant, CE marking or material test reports. Tell us your certification and labeling needs (for example the EU, US, Australia or Middle East) and we will match them and pre-clear the paperwork so customs goes smoothly.