Stone

Black Spinel

Colour

Glossy Black

Care profile

Moderate

About the stone

Black Spinel is a natural gemstone with a fascinating family secret.

For centuries, spinel was mistaken for ruby — back when all red stones were called rubies.

The most famous "rubies" in the world — the "Black Prince's Ruby" and the "Timur Ruby" in the British Crown — are, in fact, red spinels.

Only in the 18th–19th centuries did gemologists untangle the confusion.

Today, spinel is recognized as a standalone precious gemstone, and the black variety is increasingly sought after.

Intense and lustrous, black spinel is an elegant alternative to black diamond.

It forms in metamorphic and igneous rocks, in well-defined crystals valued for their brilliance.

The color is a deep black, with a refined luster that creates a modern look. The finest specimens come from Thailand, Myanmar, and Sri Lanka.

Associated with vitality, protection, and confidence, black spinel is regarded as a grounding stone.

With a high hardness of 8, it is remarkably durable for a black gemstone and well-suited for everyday wear.

Clean gently with a soft cloth, and it is beautifully showcased in 925 silver and white gold.

Black Spinel care

How to care for it.

Care profile

Moderate

Attention level

Warm water with soap or a gentle professional jewelry solution.
Avoid ultrasonic cleaners if the stone is not clearly compatible (e.g., some amethysts or topazes may be affected).
Avoid steam cleaning unless specifically safe for that stone.

Remove jewelry before intense physical activities or entering chlorinated pools.
Avoid contact with strong chemicals (chlorine, ammonia).
Some stones may lose color with prolonged sun exposure; store them properly.

Store in soft pouches or separate compartments to prevent scratches.
If the metal oxidizes easily (like some silver alloys), consider anti-tarnish strips.
Avoid areas with high humidity (bathrooms, saunas).