Chrysocolla is a copper-based mineral that often forms in clusters of small, rounded nodules. Its color ranges from blue-green to green with lovely bluish swirls. Chrysocolla gets its vivid color from the copper in its chemical makeup.
This gemstone is relatively soft, ranking only a 2 to 4 on the Mohs hardness scale. For comparison, diamonds are a 10 on the Mohs scale. Chrysocolla's softness makes it prone to scratching and flaking.
Chrysocolla is often used to create cabochon gemstones. These are gems that are polished but not faceted. The rounded dome shape shows off the stone's natural patterning. Chrysocolla also may be used in jewelry like necklaces and bracelets. Its bright color provides a pop of hue.
The Dangers of Water for Chrysocolla
Chrysocolla has a major weakness when it comes to water. This is because chrysocolla is porous and will absorb liquid. When chrysocolla absorbs water, the stone's chemical structure breaks down.
Once chrysocolla has been saturated with water, its surface will start to change. The color fades as the water erodes the copper compounds that provide the vibrant tones. The stone's surface may also begin flaking or powdering. Over time, prolonged water exposure could ruin the gem completely.
Even brief contact with water can start this process. A quick dip or splash won't immediately destroy a chrysocolla gem. But it will get the deterioration going, taking away from the stone's beauty and value.
Protecting Chrysocolla from Water
To keep chrysocolla looking its best, it's important to prevent water exposure whenever possible. Here are some tips:
- Store chrysocolla gems in a dry place. Don't leave them in humid environments like bathrooms.
- When wearing chrysocolla jewelry, take it off before washing your hands, showering, or doing housework.
- Avoid wearing chrysocolla pieces when swimming or doing activities where they could get splashed.
- Have chrysocolla jewelry cleaned by a professional jeweler. Don't attempt to clean it at home with water or jewelry cleaner.
- Use a soft, dry cloth to gently wipe away dust. Don't run chrysocolla under water to clean it.
With some basic precautions, it's possible to enjoy chrysocolla's beauty without damaging the stone. Chrysocolla does require a bit more care than harder gemstones like quartz or topaz. But its dazzling bluish-green colors make it worth the effort to keep it away from water. With proper care, chrysocolla jewelry or gemstones can remain vibrant for many years.
