# Blue Onyx

> Pale blue onyx with gold veins. Icy blue-grey pools framed by a crackled web of gold and rust. Lit from behind, the pale areas glow and the darker web stands out.

URL: https://datumsurfaces.com/natural-stone/blue-onyx/

## Facts

- Material: natural onyx
- Collection: Onyx
- Supplied as: Full slabs, or cut to size
- Thickness: 18, 20 and 30 mm as standard
- Finish: Polished as standard. Honed on request.
- Best for: Backlit feature walls, bar fronts, reception desks
- Colours: blue, gold, grey
- Samples: yes, up to 5 per request (https://datumsurfaces.com/samples/)
- Shipping terms: FOB, CIF, DAP, or DDP where Datum can act as importer (https://datumsurfaces.com/shipping/)
- Prices: on request, by written quote within 2 working days
- Contact: contact@datumsurfaces.com (Ilias). Email only, no phone.

## Weight (approximate)

- 18 mm: about 49 kg/m²
- 20 mm: about 54 kg/m²
- 30 mm: about 81 kg/m²

## Questions

### How do I choose the actual Blue Onyx slabs?

Ask for photos of the slabs available. We send each slab numbered and measured, so you approve the exact slabs before anything is cut or shipped.

### Can Blue Onyx be book-matched?

Yes, when consecutive slabs from the same block are available. Ask for numbered slabs from one block and mark the joint on your drawings.

### Can Blue Onyx be used outdoors?

We recommend it for interiors. For outdoor areas, look at granite, travertine or terrazzo.

## Same look in other materials

- [Notte Oro Quartz](https://datumsurfaces.com/quartz/notte-oro/): Navy quartz with gold veins
- [Azzurro Chiaro Quartz](https://datumsurfaces.com/quartz/azzurro-chiaro/): Ice-blue soft-veined quartz
- [Azzurra Quartz](https://datumsurfaces.com/quartz/azzurra/): Pale blue quartz, rust veins

## Pairs well with

- [Calacatta Grigia Quartz](https://datumsurfaces.com/quartz/calacatta-grigia/): Smoky grey-banded white quartz
- [Rialto Terrazzo](https://datumsurfaces.com/terrazzo/rialto/): Mixed large-stone terrazzo
- [Volakas Marble](https://datumsurfaces.com/natural-stone/volakas/): Diagonal-veined Greek white marble