Crystal guide

Selenite: meaning, uses and who it suits

Selenite is a soft, white to clear crystal, often sold as wands, towers and lamps. It is a form of gypsum and is so soft that a fingernail can scratch it. This page explains what selenite is, what it is traditionally linked with, where people keep it and why it must stay dry.

Selenite at a glance

Hindi name	सेलेनाइट
Mineral	Gypsum (calcium sulphate dihydrate, CaSO₄·2H₂O)
Colour	Colourless to white, pearly or silky
Hardness (Mohs)	2 (a fingernail scratches it)
Where it is found	Mexico (the giant crystals of Naica), Morocco, the United States and many other countries
Commonly paired with	Moon (number 2)

A note before you buy

Crystals are part of a tradition of intention and reflection. They are not a substitute for medical care, and they cannot promise money, love or luck. For any health concern, please see a doctor.

What selenite is

Selenite is the clear, crystal form of gypsum, the same mineral used to make plaster. Gypsum forms some of the largest crystals on Earth, up to about 12 metres long in the Naica cave in Mexico. Most “selenite” wands and lamps sold today are actually satin spar, the silky, fibrous form of gypsum. Both are very soft and dissolve slowly in water.

What selenite is traditionally linked with

In modern crystal practice selenite is traditionally linked with calm and a clean, light feeling in a room.
Many people keep a wand, tower or lamp on a bedside table or a shelf.
In numerology circles it is chosen as a crystal for one number; the pairing from this site’s data is shown below.

Numbers and planets it is paired with

These pairings come from the same data as the gemstone calculator: each number from 1 to 9 has a planet, a ratna, its upratna (substitutes) and crystal choices. The Lo Shu direction of the number is where some people place the crystal when that number is missing from their Lo Shu grid.

Number	Planet	Listed as	Ratna of the planet	Lo Shu direction
2	Moon	Crystal	Pearl	South-West

Find your Mulank and Bhagyank with the gemstone calculator

How selenite is commonly worn or placed

It is kept, not worn: wands, towers, plates and lamps on a shelf or bedside table.
It is too soft for rings and bracelets; jewellery sold as selenite scratches and dulls quickly.
Keep it away from bathrooms, kitchens and damp walls.

Vastu guides for where it is kept

Care and cleansing of selenite

Never wash or soak selenite; water dissolves its surface and leaves it rough.
Dust it with a soft, dry cloth or brush.
Do not use salt to cleanse it; many people simply leave it as it is or rest it in moonlight on a dry shelf.
Many people like to “cleanse” a crystal from time to time; plain morning light for a short while or resting it on a dry shelf suits almost every stone. Ask about yours before using water, salt or strong sun.

Real selenite: natural, treated, dyed or fake

Real selenite and satin spar can be scratched with a fingernail and feel warm and light.
Glass and resin “selenite” cannot be scratched with a fingernail and may look too clear or too even.
Satin spar is sold as selenite in the trade; both are gypsum.

For a costly piece, ask for a report from an independent gem testing laboratory. It names the material and any treatment.

Tools and guides

Other crystals

Questions about selenite

Which number and planet is selenite paired with?

In our numerology data selenite is paired with Moon (number 2). Treat this as a starting point: your full set of numbers and your question matter too.

Can selenite get wet?

No. Selenite is gypsum, which slowly dissolves in water. Keep it dry and dust it with a soft cloth.

Is my selenite wand really selenite?

Most wands and lamps sold as selenite are satin spar, the fibrous form of gypsum. It is the same mineral; true selenite is clear and splits into thin sheets.

Can I wear selenite?

It is not suited to jewellery. At hardness 2 it scratches against almost anything, so it is usually kept on a shelf or table.

Can selenite replace medical care?

No. Crystals are part of a tradition of intention and reflection, not medicine. Please keep following your doctor’s advice for any health concern.