Where white pearls come from
White is the classic akoya bodycolor, often with a rose overtone, and the silver-lipped Pinctada maxima oyster gives white and silver South Sea pearls. Freshwater pearls also come in white.
Pearl types with this color
- Akoya pearls: 6 to 9 mm; over 9 mm is larger and rarer
- South Sea pearls: 8 to 18 mm
- Freshwater pearls: 6 to 12 mm (Edison pearls 11 to 16 mm or more)
- Keshi pearls: saltwater (and freshwater)
Natural or treated?
Pearls are routinely bleached with hydrogen peroxide to lighten and even out their color, and one-step bleaching is virtually impossible to detect (GIA). It is a standard, accepted treatment, but it should be disclosed.
More on pearl treatments, or build this color yourself in Pearl Studio.
Pearls that come in this color


Frequently asked questions
Are white pearls natural?
They can be. White is the classic akoya bodycolor, often with a rose overtone, and the silver-lipped Pinctada maxima oyster gives white and silver South Sea pearls. Pearls are routinely bleached with hydrogen peroxide to lighten and even out their color, and one-step bleaching is virtually impossible to detect (GIA).
Questions from readers
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Sources
- GIA: Differences between pearl types
- GIA: An introduction to gem treatments
- Jewelry Business: Detecting pearl imitations and treatments
Checked October 22, 2026.