Category Archives: Opals

Opal Gemstone Discovery on Mars: Further Evidence of Water on the Red Planet

NASA’s Curiosity rover has been exploring the Gale Crater on Mars for over a decade, [...]

Opal Sone Collecting 101: Answers to Your Top 10 Questions on Rarity, Value, and Availability

Exploring the Beauty and Properties of Spencer Opal: Mining, Types, and Identification

Spencer Opal is a highly prized gemstone among crystal collectors due to its unique properties [...]

The Beauty of Australian Opal: A Guide to the Different Types and Characteristics

Australian opals are a unique and highly prized gemstone that are found only in Australia. [...]

What Is The Highest Quality Opal?

If you are considering purchasing an opal, you may be wondering what the highest quality [...]

Where is Koroit Opal Found?

Koroit opals are a type of gemstone that are known for their unique patterns and [...]

Is a Koroit Opal Rare?

Koroit opals are a type of gemstone that are found in the Koroit region of [...]