White Sapphire
Stone

White Sapphire

Colour
Crystal White
Care profile
Minimal
About the stone

White Sapphire is colorless corundum (aluminum oxide), in the same family as blue sapphire and ruby.

Paradoxically, its beauty comes from what it lacks: without traces of iron, titanium, or chromium, it remains completely clear and transparent.

It forms in igneous and metamorphic rocks, at high pressures and temperatures, under the same conditions as all corundum.

With a hardness of 9, it's one of the hardest gemstones in the world — only diamond and moissanite surpass it.

That's exactly why it has become one of the most beloved natural alternatives to diamond, especially for engagement rings.

Unlike diamond, it has a slightly softer, more 'white' sparkle — a discreet charm, not a blinding fire. Honestly: it doesn't outshine diamond in brilliance, but it offers a pure, clean elegance.

Historically, it was also used as a diamond imitation, before synthetic stones existed.

The finest specimens come from Sri Lanka and Madagascar, major corundum regions.

Sapphire, in general, symbolizes loyalty and wisdom, while the white variety adds a note of purity and new beginnings. Corundum is the birthstone for September.

With a hardness of 9, it is remarkably resistant to daily wear and keeps its luster with minimal care, as long as it's protected from major impacts.

It cleans easily with a soft cloth. Its clarity is beautifully showcased in 925 silver and white gold, in pieces that lean into simple elegance.

White Sapphire care

How to care for it.

Care profile
Minimal
Attention level
Cleaning
  • Gently wipe with a soft cloth to remove fingerprints.
  • Warm water with mild soap is generally safe.
  • Ultrasonic cleaner is usually acceptable for durable stones/metals.
  • Avoid harsh chemicals like bleach (chlorine).
Exposure precautions
  • Resistant to daily activities (office, outings).
  • Remove jewelry before using strong cleaning solutions (e.g., chlorine).
  • Avoid highly abrasive situations (intense manual labor).
Storage
  • Store each piece separately in a pouch or compartment.
  • Keep in a dry area; normal room conditions are usually sufficient.
  • If there are more sensitive alloy components, you can use anti-tarnish strips.