According to your horoscope you are a Cancer ascendant ruled by Moon. You are born in the Ashwini nakshatra ruled by Ketu. Currently you are undergoing through Moon Mahadasha which will be operational till 25/05/2025.
Moon being the ascendant lord is posited in the 10th house of career, profession, etc. in the sign of Aries. During its Mahadasha you should consider wearing a Natural Jyotish Pearl / Natural Jyotish Blue Moonstone in Right Small finger. It should be set in Silver and should be worn on a Monday of a shukla paksha in the hora of Moon.
Also Mars is a yoga-karaka in your horoscope as it rules two auspicious houses, the 5th house of education, intellectuality, offsprings, etc and 10th house of career, profession, etc. You may wear a Natural Jyotish Red Coral in Right Ring finger in Gold / Copper. It should be worn on a Tuesday of a shukla paksha in the hora of Mars.