Mars in the aries rasi is the Lagna Lord and as such you should wear coral all you life.
This will prove good for your health, age(legerity) name and fame.
Mars in the tauras rasi is the Lord of the 5 th 7 th afflicting places. So you should not wear coral jewel.
The Mars in the Gemini is the Lord of the 6 th + 11 th place and an adversary of mercury, the Lagna Lord. So, you should wear coral. Only in the dasa of the Mars.
The Mars in the cancer rasi is the Lord of 5 th +10 house.
For happiness from children, intelligence, fortune, name and fame and reputation you may wear coral. Its combination with pearl always proves too good.
The Mars in the leo is the Lord of 4 th + 9 th house.
For mental peace, profit for land and buildings, happiness from mother, name and fame and prestige and for luck you should wear coral.
The Mars in the virgo rashi in the Lord of the afflicting 3 th + 8 th house.
So, wearing coral will be harmful in your case. The Mars in the libra rasi is the Lord of the afflicting 2 nd + 4 th bhavas.
So, wearing coral will be harmful for you. The mars in the scorpio rasi is the Lagna Lord itself.
So, coral will give you good result. It will prove propitious for you. You may wear it. Mars in the Sagittarius rasi is the Lord of the 5 th trikon and 12 th house.
For happiness from children, wealth, name and fame, good fortune, wearing coral will be good for you. Mars in the capricorn is the Lord of the 4 th +11 th houses.
If you wear coral in the dasa of Mars, it will prove good for you from the point of view of happiness from mother, from land, home front + transport and for economic gains.
The Mars in the aquarius rasi is the Lord of the 3 rd + 10 th places.
Coral can be worn in the dasa of the Mars. The Mars in the pisces rasi is the Lord of 2 nd + 9 th trikon bhava .
It will be beneficial for you to wear coral.