Rosewood is generally more valuable than snake wood. This is due to several factors, including its rarity, aesthetic appeal, and historical significance. Rosewood is a term that encompasses a variety of woods with a pinkish or reddish hue, which are highly sought after for their rich color and durability. These woods are used in high-end furniture, musical instruments, and decorative items. Snake wood, on the other hand, is a term that can refer to several types of wood with a distinctive grain pattern that resembles the scales of a snake. While snake wood can be visually appealing, it is not as highly valued as rosewood.

The value of rosewood is further underscored by its status as a protected species under international agreements such as the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES). This means that the trade of rosewood is strictly regulated to prevent overharvesting and illegal logging. The scarcity of rosewood has driven up its price significantly, making it one of the most valuable woods in the world. For instance, the price of rosewood can range from $10,000 to $30,000 per cubic meter, depending on the specific type and quality.

In contrast, snake wood is not as rare or protected as rosewood. While it can be used for decorative purposes and furniture, its value is generally lower. The price of snake wood can vary widely, but it is typically much less than that of rosewood. For example, the price of snake wood may range from $500 to $2,000 per cubic meter, depending on the type and quality.

The difference in value is also reflected in the demand for these woods. Rosewood is highly sought after by collectors, artisans, and manufacturers of luxury goods, which drives up its price. Snake wood, while appreciated for its unique grain pattern, does not command the same level of demand or price.

In conclusion, rosewood is more valuable than snake wood due to its rarity, aesthetic appeal, and historical significance. The strict regulations surrounding the trade of rosewood have further increased its value, making it one of the most valuable woods globally.