Beryl: Meaning, Varieties, Symbolic Properties, Care

What is beryl?

Beryl is a silicate mineral, more precisely a cyclosilicate: its silicon atoms form rings. Its formula is Be3Al2Si6O18, so it contains beryllium, a light metal. It crystallises as hexagonal prisms, sometimes enormous, especially in granitic pegmatites (slowly cooled rocks rich in large crystals). Its hardness of 7.5 to 8 places it among the solid stones.

In its pure form it is colourless. Minute amounts of foreign elements give it its colours, which makes beryl one of the minerals whose varieties carry the most different names: emerald (green, coloured by chromium), aquamarine (blue to blue-green), morganite (pink to orange, with lithium and cesium), heliodor (golden yellow, due to iron), goshenite (colourless) and red beryl, very rare and known mainly in Utah, United States.

When people simply say “beryl” in a shop, they most often mean a beryl of pale tone, yellow, soft green or light blue, which does not carry the name of a more famous gem.

History and uses

The name comes from the Latin beryllus, itself borrowed from the Greek berullos, designating a stone “the colour of seawater”. Pliny the Elder mentions it in his Natural History (around 77 CE). In the Middle Ages, beryl cut into lenses is thought to have served as a magnifying glass or corrective lens: the German word Brille (spectacles) and the old French word “besicles” are linked to this use.

Today beryl is also the main source of beryllium, used in certain alloys and technical applications. Gem-quality crystals are cut for jewellery, while others are sold to collectors. In France, it has been reported at Autun and Bessines.

Traditional symbolism

Traditions link beryl to qualities that vary with its colour. Green and blue beryls evoke water, serenity and clarity of mind; yellow ones (heliodor) light and confidence; pink ones (morganite) gentleness. Old lapidaries attributed protective virtues to it for travellers or sailors. These are cultural beliefs, not facts.

No stone truly heals or protects. Beryl accompanies you as an object of beauty and symbolism, nothing more.

Traditional correspondences

Correspondences depend on the variety of beryl. The lists below are indicative.

These links vary from one author to another. Discover our page on the heart chakra.

How to use it

Beryl is hard enough to be worn every day.

• Wear: as a ring, pendant or earrings. Choose settings that protect the stone.
• Place: a raw crystal on a shelf. Hexagonal beryl crystals are very decorative.
• Meditate: hold the stone while observing its transparency and colours.
• Give: a stone in the colour that suits the recipient.

See our guide to stone jewellery to choose the right setting.

Care and cleansing

Cut beryl is cleaned with warm soapy water and a soft brush, then dried with a cloth. A few precautions:

• Fractures: emerald in particular is often fractured and sometimes impregnated with oil or resin. Avoid ultrasonic cleaners, steam, solvents and knocks.
• Knocks: great hardness does not prevent breakage; a sharp blow can split a beryl.
• Sun: coloured beryls (morganite, aquamarine) generally tolerate daylight, but very prolonged exposure can alter certain shades. Prefer soft light.
• Symbolic cleansing: incense smoke, a singing bowl, or a night under the moonlight.

Details are in the guide to cleansing and recharging your stones.

Recognising a genuine beryl and choosing one

Beryl is sold under many names, with some confusion at times:

• Natural or treated beryl: some beryls are heated to improve or change their colour (for example towards a purer blue), or impregnated with oil (emerald). These practices are common in the trade, but the seller should disclose them.
• Imitations: coloured glass, dyed quartz or synthetic stones can imitate beryl. A “green beryl” may simply be glass.
• “Red beryl” or “bixbite”: very rare and very expensive. Be wary of a stone sold at a low price.

To choose, look at transparency, an even colour and the absence of deep fractures. A laboratory certificate is advisable for important pieces. Pair it with stones of the same range, such as aquamarine, or with light stones. The guide to choosing your stones gives you the vocabulary.

Frequently asked questions

Also read

The meanings mentioned belong to tradition and symbolism. They are neither promises of results nor medical advice. Back to Guide to stones.