In the realm of luxury woods, both Ebony and Rosewood hold significant value, but Ebony is generally considered more valuable. This is primarily due to its rarity, durability, and aesthetic appeal. Ebony is a dense, hard wood with a deep black color and a smooth grain, making it highly sought after for high-end furniture, musical instruments, and decorative items. Rosewood, while also prized for its rich color and grain, is more abundant and thus less expensive.

Data from the International Tropical Timber Organization (ITTO) indicates that the price of Ebony can vary widely depending on the specific species and quality, but it often exceeds $10,000 per cubic meter. In contrast, Rosewood prices can range from $2,000 to $5,000 per cubic meter. The higher price of Ebony is also influenced by its restricted trade due to conservation concerns. The Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES) regulates the trade of Ebony, which is listed in Appendix II, meaning that its export is subject to strict controls to prevent overexploitation.

The rarity and conservation status of Ebony contribute to its higher value. Ebony trees are slow-growing and found in limited regions, primarily in tropical Africa and Asia. The demand for Ebony has been increasing, particularly in the furniture and musical instrument markets, which has led to overharvesting and habitat destruction in some areas. This has prompted the implementation of stricter regulations and has driven up the price of legally sourced Ebony.

Rosewood, on the other hand, is also a highly prized wood, but its availability is greater than that of Ebony. Rosewood species are found in various regions, including Central and South America, Asia, and Africa. While some Rosewood species are also protected under CITES, others are not, which can lead to a less regulated market and potentially lower prices.

In conclusion, Ebony is generally more valuable than Rosewood due to its rarity, durability, and aesthetic qualities, as well as the stricter regulations surrounding its trade. The higher price of Ebony reflects the challenges associated with its sustainable harvesting and the demand for its unique properties in luxury goods.