This post talks the things to be checked prior to deciding to wear Blue Sapphire as per Vedic Astrology
Can I wear a blue sapphire if my Saturn is in the 12th house?
For Libra Ascendant, Is there any danger to my life if Mars in the 7th house is aspected by Saturn-Mercury in the 10th house?
This post talks about the impact of Saturn-Mercury placement in Cancer for a Libra Ascendant
How does a combust Jupiter impact an Aries Ascendant with Sun-Mars-Ketu Conjunction in the 11th house?
This post talks about how the placement of Jupiter for an Aries Ascendant is impacted when it is conjunct & combust
Lateral Thinking 