ExploreMineral

Pearl

Pearl is a shiny gem that forms inside oysters. They are often round and can be white, pink, or black!

Appearance

The Pearl is typically a rounded or irregular gem, famous for its unique iridescent shimmer called 'orient'. It comes in various soft colors, from classic white and cream to exotic black or blue, distinct from the sharp facets of other gems.

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Pearl
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Pearl

Category

Mineral

Rarity

Common

Danger

1/5

Snaps

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Interesting facts

Ancient Romans prized pearls, believing they brought wisdom, wealth, and love.

Did you know natural pearls are incredibly rare, found in less than 1 in 10,000 oysters?

Pearls are often dissolved in vinegar because they are mostly calcium carbonate!

The world's largest known pearl, the Pearl of Allah, weighs over 14 pounds!

Special abilities

Ability

Iridescent Glow

Pearl has microscopic layers of aragonite and conchiolin that refract light, creating its soft, unique 'orient' shimmer.

Ability

Organic Formation

Pearl is one of the few gems created by a living mollusk secreting nacre layers, making it naturally grown.

Ability

Smooth Defense

Pearl's smooth, compact layers of nacre provide a resilient surface, helping it resist minor wear.

Measurements & details

Color Range
white, cream, pink, silver, yellow, green, blue, black, purple
Hardness
2.5
Luster
pearly (orient)
Specific Gravity
2.7
Crystal System
amorphous

Traits

Also known as

No aliases listed yet.

Safety

Danger

1/5

Handle gently and avoid sharp edges. Ask an adult before picking anything up.

Frequently Asked Questions

What colors can Pearl be?

white, cream, pink, silver, yellow, green, blue, black, purple

How hard is Pearl?

2.5

What kind of luster does Pearl have?

pearly (orient)

What is Pearl's specific gravity?

2.7

What crystal system does Pearl belong to?

amorphous

Snap Map

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