What Mercury signifies
- Intelligence and speech
- Business and trade
- Writing and mathematics
- Nervous system and skin
When Mercury is strong
A strong Mercury gives wit, eloquence, business sense and adaptability.
When Mercury is weak
A weak Mercury can show as indecision, nervousness or communication problems.
Mercury in each house
Mercury in the 1st houseMercury in the 2nd houseMercury in the 3rd houseMercury in the 4th houseMercury in the 5th houseMercury in the 6th houseMercury in the 7th houseMercury in the 8th houseMercury in the 9th houseMercury in the 10th houseMercury in the 11th houseMercury in the 12th house
Gemstones should only be worn after an astrologer reviews your full chart — a stone for a planet that rules difficult houses can do harm.