- Chemical Formula: Be3Al2SiO6
- Specific Gravity :2.6 to 2.8
- Hardness : 7.5 to 8
- Refractive Index : 1.57 to 1.58
Who can wear Yellow sapphire
1) People having Cancer, Sagittarius, Pisces ascendant in their birth chart can wear yellow sapphire after consultation of astrologer.
2) People having moon sign, Sagittarius and Pisces can wear Yellow sapphire after consultation of astrologer.
3) Yellow sapphire is also beneficial for the people who are in teaching job, spiritual gurus leaders, politicians
1 - Chemical composition
The chemical composition for the natural Yellow sapphire is Be3Al2SiO6