Classical graha-ratna guidance, cited — and framed as a suggestion with cautions, per our pledge. A gemstone follows a chart reading; it never replaces one.
Diamond (Heera) / White Sapphire for Venus: set in silver or platinum, worn on the middle or ring finger, first worn on a Friday; mantra Om Shukraya Namah. Avoid when Venus rules dusthanas for the lagna; white sapphire is the classical substitute.
Ratna-shastra graha-ratna correspondence (consensus table)
The classical ratna-shastra prescription for Diamond (Heera) / White Sapphire. None of this overrides what your own chart says — it just makes the suggestion concrete if Venus is a benefit-giver for you.
Avoid when Venus rules dusthanas for the lagna; white sapphire is the classical substitute.
We never prescribe purchases. Verify the planet’s role in your own chart first, and treat any gemstone as optional support — see our pledge.
Check the planet in your chart →About Venus in your chart →Our pledge