Agatized Coral Pair

Agatized coral is a type of fossilized coral where the original organic material of the coral skeleton has been replaced by agate, a form of chalcedony (microcrystalline quartz). This process, known as petrification, occurs over millions of years and requires specific geological conditions, such as mineral-rich groundwater seeping into coral skeletons buried under sediment.

How is it formed?

1. Coral dies and becomes buried under layers of sediment.
2. Over time, silica-rich water permeates the coral skeletons.
3. Silica replaces the calcium carbonate in the coral with chalcedony, creating agatized coral.

Agatized coral often displays vibrant colors like white, gray, brown, red, pink, and orange, with intricate patterns that mimic the coral's original structure. Since it is primarily composed of quartz, it ranks 6.5–7 on the Mohs scale, making it durable and suitable for jewelry. The original coral's patterns and textures are preserved, showcasing the natural beauty of its former living state.

Where is it found?

Some of the most notable deposits of agatized coral are found in:

• Florida, USA: It is the state stone of Florida, often found in ancient riverbeds and fossil-rich areas.
• Indonesia: Known for colorful varieties.
• Arizona, USA: Often sourced from the same regions as petrified wood.

Can it be used in jewelry?

It is commonly featured in jewelry, with polished pieces adorning rings, necklaces, and pendants, adding a unique and timeless touch to any collection. 

What are the metaphysical properties?

Some attribute spiritual and metaphysical properties to agatized coral, believing it promotes inner peace and grounding, thanks to its deep connection to ancient life.