Energization of gemstone is a technique by means of which the gemstone is energized by reciting the proper mantra of the ruling planet deity, the process needs to be done by good Vedic Pandit with proper ritual.
The gemstone crystal have its energy vibrations. Now, most of the gemstones from the journey from mines pass through many hands before they reach is for wearing and the people touching these gemstone may bring impurities and impression from there hands and they can effect the natural vibration of the stone. How they can effect the vibration of the stone? The answer is that every person has its aura that can be negative or positive. So, to bring the gemstone spiritually to its natural state it must be energized.
We have nine planets physically these planets are giant celestial bodies revolving around the sun within the solar system. These planets in Vedas have their own deities or subtle gods. The Sun - Surya ( Rigveda describes the Aditya the manifestation of God), similarly other planetary bodies have their own subtle gods. Chandra Dev, Sukra Dev, Shani Dev, Vrihaspati, and others. These gods subtly rule each of the Ratna so energization of gemstone means invoking the respective ruling planets god by means of mantra and proper ritual.
So, in short, the energization process is the purification of gemstones through which all weak or strong impressions of negative vibration marked on the gemstones are removed with the help of certain mantras and Vedic ritual.So, energization is performed to enhance the performance of the gemstone.
Mantras For Gemstone
Mantra for Ruby (Manik) gemstone ruled by Sun - Surya
Japa Kusuma Sankasham
O Destroyer of the Darkness of Ignorance! O Annihilator of all sins! My salutations to Thee!
Mantra for Pearl (Moti) gemstone ruled by Moon - Chandra
Dhadhi Shankha Thusharabham
Namami Shashinam Somam
Shambhor Makuta Bhooshanam
O Thou who adorns the head of the mighty Lord Siva! My obeisances to Thee!
Mantra for Coral (Moonga) gemstone ruled by Mars - Mangal
Dharanee Garbha Sambhootham
Vidyut Kantha Samaprabham
Kumaram Shakthi Hastham cha
O son of Earth and Defense head of the celestial army! My salutations to thee!
Mantra for Yellow Sapphire (Pukhraj) gemstone ruled by Jupiter - Guru (Brihaspati)
Gurum kanchana sannibham
Tam namami brahaspathim
O Beloved of all Rishies and Yogins! O Preceptor of all who follows the Path Divine! I bow down to Thee!
Mantra for Hessonite (Gomed) gemstone ruled by Rahu
Simhika Garbha Sambhootam
Tham Rahum pranamamyaham
O Devourer of the Apollo and Diana! I bow down to Thee!
Mantra for Emerald (Panna) gemstone ruled by Mercury - Budha
Priyangu Kalika Shyamam
Roopena Prathimam Budham
Soumyam Soumya Gunopetham
Namami Shashinam Sutham
O Son of the Moon and Representer of all academic Knowledge! My salutations
Mantra for Diamond (Heera) gemstone ruled by Venus - Shukra
Daityanam Paramam Gurum
O Preceptor of the Demons! O Re-presenter of all Sciences ! I bow down to Thee!
Mantra for Cat's Eye (Lehsuniya) gemstone ruled by Ketu
Palasa pushpa sankasam
Tham Ketum Pranamamyaham
O Destroyer and Terrible of Form! I bow down to Thee!
Mantra for Blue Sapphire (Neelam) gemstone ruled by Saturn - Shani
Chaya Marthanda Sambhootham
Tham Namami Sanaiswaram
O Son of the Sun and the Imparter of Patience and Perseverance. I bow down to
Mantra produces a proper effect if they are recited correctly and the reciter should know its meaning.