Natural specimen, illustrative.
Quartz · Mohs 7
Amethyst
Violet quartz coloured by iron-related colour centres. Its quiet palette is a signature of our evening-ritual designs.
- Composition
- SiO2
- Hardness
- 7 on the Mohs scale · scratch resistance, not toughness
- Birthstone
- February
- Care
- Clean gently with a soft cloth and mild soapy water; rinse briefly and dry. Avoid heat, chemicals, ultrasonic cleaning and hard impacts. Ask about treatments before cleaning.
- Paired with
- Sagittarius · Aquarius · Pisces · Horse years
- Symbolic
- Calm, Evening ritual, Reflection · Third eye, Crown chakras. Design vocabulary, not a physical effect.
Pairs well with
Stones that share its meaning.
Aquamarine
Beryl · Mohs 7.5–8
Calm · Expression
Pearl
Organic gem · Mohs 2.5–4.5
Calm · Connection
Moonstone
Feldspar · Mohs 6–6.5
Evening ritual · Reflection
Sapphire
Corundum · Mohs 9
Expression · ReflectionGem properties describe materials. Chakra and intention pairings are symbolic traditions and Mulu design choices, not measured energy or medical effects. Stones are not proven to treat disease or improve sleep.