Mr. Vipul
I hope the time given is not accurate. Please check once. As per you given time I cast the horoscope and found the following.
Your lagna is Scorpio. Yellow Topaz is for Jupiter. Jupiter is in 3rd house. Jupiter is the lord 2nd (finance) and 5th house (detriment to 6th house – absent from day to day service). Jupiter is in the star of Rahu in lagna who signifies 6th house also. Through sub lord Venus, Jupiter is getting significations of Saturn in 8th house. In Jupiter period you will face sickness, financial setbacks or raising loans. Pressures to repay debts. So Jupiter will not give stability in service.
Pearl : Pearl is for Moon. Moon is in 3rd house. Moon is in the star of Rahu in lagna. Moon signifies through his star lord 1st and 6th house, through his sub lord Mars 1st,6th and 12th house. So in Moon periods you will have sickness in your journeys and have to go hospitals. There would be troubles in your communication. You will not be surety to anybody.
Emerald: Emerald is for Mercury. Mercury is in 12th house. Mercury gets signification of 2nd, 3rd and 5th through Jupiter and 8th through Saturn. It will give troubles and no settlement in job.
Transit of Ketu : Ketu is in 7th house. Ketu gets signification of Moon (lord of 9th-detriment to profession, job) in 3rd house and 8th house signification through Saturn. So Natal Ketu is giving tensions and insecurity in job. At present Ketu is transiting in Venus star in Leo, where your 10th house fell. What natal Venus signifies? Venus gets signification of 8th and 3rd. So Ketu transit gives you tensions. It is not the reason for uncertainty in job.
Saturn is in 8th house. As Sun, Venus are in the stars of Saturn, Saturn gets significations of Jupiter 2nd house (finance), and through sub lord Mercury 11th house. So you will have stability at present. You pray Lord Hanuman who controls Mars and Saturn and will give you good days.
It is your look out either to remove the topaz, emerald and pearl to enjoy good results. I will not suggest any stone except to pray Lord Hanuman.
Good Luck
JVS Rao (KP system follower)