Gemstones- Provides Strength, Peace, Health and Prosperity

Diamonds, emeralds, aquamarine, ruby, sapphire, amber, opal, jade, topaz, garnet and many more are the gemstones also known as lucky stones as well as birthstones. People love to wear these priceless and powerful stones as they have healed medicinal powers that protect us from the negative powers of the concerned planets and also they are familiar for enhancing the spiritual power of our body and keep us happy, healthy and wealthy. In other words, they are known for energizing and healing the health of people, suffering from dangerous illnesses, which makes them so precious and important in our lives. Gemstones are mostly made up of minerals whereas, pearls are made by a living sea organism, named oyster. Gemstones with various colours and powers are worn by the people that should be very close to the skin in order to ward off evil from their lives with a trust that, precious and powerful stone energize us by stimulating positive energy and dispels negativity that bring peace, love, happiness and prosperity. Gemstones have always been considered as precious for bringing peace, prosperity and happiness in the life. According to astrology there is a relationship between nine gems and nine planets in the solar system  because the human body is an island of nine gems, known as nav-ratnas and human body is composed of nine dhatus. That is why it is helpful in the interpretation the relation of gem with the humans. By wearing favourable gemstone related to the moon sign/rashi, which brings name, fame, prosperity, positivity, happiness, power, make life easier and flushes the negative energy which is a major cause of illness.


Ruby- Its energetic red colour enhances self-confidence, circulation of blood, provides vitamin B12 and reduces anemia.

Coral- Yellow colour energy, improves the power of wisdom, ambition, confidence, and helps to enhance overall health and stimulate the proper functioning of the brain, eyes, liver, spleen and kidney.

Emerald- Its natural green colour energy is to provide freshness, peace, happiness, reduce restlessness and control the functioning of the pituitary gland. It is beneficial scientists, lawyer, business and salesman.

Yellow Sapphire- It has the greatest healing power which controls the brain activities and also gives strength to the body.

Pearl- Helps to get rid of depression, loneliness and is the best stimulant for boredom.

Blue Sapphire- It provides vitamin D and gives positive energy towards encouragement, swiftness, and affection.

Diamond- It boosts the pituitary gland, nervous and lymphatic system of the body. It also helps in improving the health of stomach, eyes, ears and migraine.

Navratna- It is the mixture of all colours, denotes peace, simplicity and soft nature. It protects against mental disorders and high blood pressure.

Spectro Analytical Labs have fully accredited facilities for conducting accurate and reliable testing. It ensures safety and authenticity in jewellery products including precious metals, gemstones, diamond and also provides training and assistance in this regard.

Don’t get fooled while purchasing gold jewellery- Choose only Hallmark

India is the largest consumer of gold in the world and mostly it is purchased in the form of jewellery because it is considered as a status symbol, it is the best investment at the time of emergency because at any time it can be converted into cash, also it is the symbol of goddess Lakshmi in Hindu religion, it is also purchased during the festivals like Dhanteras, Diwali and Akshaya Tritya, Onam, Pongal and Durga Puja etc. Gold is the best and suitable metal for making jewellery as it is lustrous and non-rusting. Its purest form is not suitable for making jewellery due to which it is alloyed with the other metals like copper to make it stronger as well as suitable for jewellery. In India each and every person desired for the highest purity of gold, but how can a common man get the purest gold from the jeweller.

Gold Testing Labs

There are 2 types of gold ornaments available in the market-

  • Gold Jewellery with KDM Mark or KDM 916 Mark- In this type, gold ornaments were soldered with the help of cadmium, which has a lower melting point than gold i.e. 321ºC. Cadmium is a heavy metal that produces toxic fumes which is harmful for the human skin but the wearer is not familiar with the toxic effects. Therefore, it is suggested not to wear such types of ornaments.

KDM 916 Mark – Standard gold is of 24 carats (99.9% pure), 22 carats gold is called 916 KDM gold (which is soldered with cadmium) and the purity of gold is 91.6%.

  • Gold Jewellery with Hallmark or Hallmark 916- Indian government took the cognizance and protects the public against adulteration in gold either intentionally or accidentally. The main aim of the hallmarking scheme is to stop adulteration or fraud and oblige manufacturers to strictly follow the legal standards of fineness. Hence, Hallmark is the purity certification granted by the BIS (Bureau of Indian standards). Under the BIS hallmarking system, a license is provided to the Jewellers can get their jewellery hallmarked from any of the BIS recognized assaying and Hallmarking Centre for providing quality, assurance satisfaction to the customers and in simple words we can say it is the guarantee of purity in gold jewellery. Other than the 916 (22 carats), Hallmark is also offered for 23 carats (958), 21 carats (875), 18 carats (750) purities. The purity stamp is always available on the ornaments by the Laser machine as a Hallmark seal.

Hallmark consist of 5 parameters

  • Triangular shape BIS mark
  • Fineness or purity mark
  • Assaying or Hallmarking Centre
  • Year of marking designated by a code or alphabet as provided by BIS (e.g. A for the year 2000 etc.)
  • Jewellers identification mark

Spectro Analytical Lab offers all the facilities and instruments for testing the purity and fineness in gold jewellery. It also provides training and assistance in this regard.