Elite Noble Shungite Pendant in Sterling Silver on 22-Inch Sterling Silver Chain

This listing is for a pendant of Elite Noble Shungite set in Sterling Silver, on a Sterling Silver chain. It was purchased from the website Magic Crystals. Magic Crystals describes Shungite as: "...a rare, amazing stone. Shungite boosts your energy, heals, relieves stress, detoxifies and purifies body and mind, protects from harmful EMFs, a and increases physical and mental balance. Shungite is a very powerful stone we recommend everyone has in their home. It is said to be the 'miracle stone' and/or the 'stone of life'. Elite Shungite is one of the 3 Shungite types and it is the rarest and most powerful one. It has the highest proportion of organic carbon in its composition (90-98%). Elite Shungite is 100% naturally occurring in the environment. It is known as the Stone of Fruition as it brings forth positive blessings and positive results." Magic Crystals says the grade of this stone is "A+". It is polished, authentic Shungite from Karelia, Russia. It weighs 3.11 grams and measures 21.8 mm x 13.3 mm x 6.5 mm. All metal is Sterling Silver. The bail on the pendant is flexible. The chain is 22 inches long, including the lobster clasp and ring. The chain is mostly shiny since it's new, but it has a few dark patches, which you can see in the photos. They may be from the Shungite rubbing on the chain; I'm not sure. (Since Shungite consists mainly of carbon, rubbing it can result in black stains.) This necklace retails for $102. It is in excellent condition.