---
title: "Big Precious Ruby"
url: "https://karos-wiki.pages.dev/en/item-63025"
lang: "en"
description: "A big ruby gemstone. Maps where it cannot be used: Guild War Arena, Descada Battlefield (Daily Wars), Sky Duel Arena, Descada Battlefield (Lv. 35-55), Descada…"
---

# Big Precious Ruby

[Home](https://karos-wiki.pages.dev/en/) › [Items](https://karos-wiki.pages.dev/en/items) › [Materials](https://karos-wiki.pages.dev/en/items)

Free

A big ruby gemstone.

## Usable in

Normal maps

Maps where it cannot be used: [Guild War Arena](https://karos-wiki.pages.dev/en/map-1900339), [Descada Battlefield (Daily Wars)](https://karos-wiki.pages.dev/en/map-9000000), [Sky Duel Arena](https://karos-wiki.pages.dev/en/map-9000199), [Descada Battlefield (Lv. 35-55)](https://karos-wiki.pages.dev/en/map-9003555), [Descada Battlefield (Lv. 56-75)](https://karos-wiki.pages.dev/en/map-9005675), [Descada Battlefield (Lv. 76-95)](https://karos-wiki.pages.dev/en/map-9007695), [Descada Battlefield (Lv. 96-105)](https://karos-wiki.pages.dev/en/map-9009600)

On other maps the game says “You cannot use this item on this map”. Additional restrictions may apply.

How to obtain this item is not known.

| Items | pcs | Category | Crafter |
| --- | --- | --- | --- |
| [Box of Ruby](https://karos-wiki.pages.dev/en/item-55092) | 3× | Jewelry | – |
| [Box of Ruby](https://karos-wiki.pages.dev/en/item-55097) | 3× | Jewelry | – |
| [Box of Premium Ruby](https://karos-wiki.pages.dev/en/item-56622) | 25× | Crafted Jewel Box | [Create: Accessory 2](https://karos-wiki.pages.dev/en/skill-16502) |

Big Precious Ruby

- **Category:** Materials
- **Sell to NPC:** 50 Karat
- **Sells to NPCs:** Yes
- **Sells to players / trade:** Yes
- **Can be stored:** Yes
- **Usable in:** Normal maps
- **Stack limit:** 100

#### In other languages

tr: Büyük Değerli Yakut · de: Großer Rubin Edelstein · es: Gran Piedra Preciosa: Rubí · fr: Grand rubis précieux · pl: Wielki cenny Rubin · pt: Grande Rubi precioso · ru: Большой драгоценный рубин