History

- Rock Crystal is a type of colourless macrocrystalline quartz. Quartz is one of the most important minerals on earth and represents one of the most popular groups of stones in the world of colored stones.
- Synonyms, old names, trade names: Rock Crystal, Clear Quartz, Crystal Quartz...
- Herkimer Quartz is double crystallised quartz of exceptional purity. It is also called Herkimer Diamond because of its high lustre and brilliance. Herkimer is named after Herkimer County (USA), where such a specimen was first found in the Mohawk River Valley. There is also a new deposit in Pakistan.
Medicinal * Metaphysical properties
- artery, intestine, spirituality, energy, headache, immune system, liver, concentration, blood, cross, blood circulation, blood pressure, kidney, leukaemia, intervertebral disc, brain, negativity, limbs, organs, blood vessels, digestion, fat metabolism, wounds, radiation, memory, heart, stomach, nervous system...
- Herkimer Quartz is a powerful amplifier of spiritual energy and an extremely healing crystal used for meditation and visualisation. It combines the power of the Lightning Stone and Diamond. It is believed to be the most powerful of all quartz crystals. It has the ability to receive spiritual energy in addition to transmitting its own energy. It is only this that it strengthens and directs. It heals and balances all the chakras. It helps us to make clear decisions and to accept the past. It is also used to clear emotions, to promote a smooth flow of emotional life and to facilitate the release of emotional blockages caused by trauma in this and previous lives. The presence of dark hydrocarbons in the crystal contributes to the power of this stone to protect the wearer and purify the surroundings of all negative emotions by transforming negative energies into more positive frequencies.
** The healing and metaphysical properties of the stones listed are compiled from several different sources. The information is provided as a service only and not for the treatment of disease. Moirai.si does not guarantee the full validity of the information provided.
Features of the mineral
| Chemical composition | SiO2 |
| Colour | colourless, various colours from transparent to black |
| Hardness (Mohs) | 7 |
| Density | 2.59-2.63 |
| Refractive index | 1.543-1.554 |
| Crystal system | Trigonal |
Origin and sources of the mineral

- Russia, Brazil, USA, Namibia, Madagascar, Alps...
Care
- Rock Crystal can be quite sensitive to strong pressure, high temperatures and harsh household chemicals and cleaning agents. Avoid exposing Lightning to bleach or sulphuric acid. Clean the Lightning Stone with warm, soapy water. Wipe the stone with a soft cloth and make sure it is well rinsed to remove any soapy residue. It is best to store stone jewelry and the stones themselves in a fabric-lined box or wrapped in cloth separately from the others to prevent self-damage and possible scratches.
- It is advisable not to wear jewellery during major physical activities such as exercise or sports. Avoid spraying perfume and hairspray directly on your jewellery and stones.
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