Peruvian Blue Opal Gemstones

Buy Natural Peruvian Blue Opal Gemstones Online

Blue opal is a distinctive variety of opal admired for its smooth body color and calming blue to blue-green tones. Unlike traditional opals that display strong play-of-color, blue opals are valued for their clean, even appearance and unique internal characteristics.

Most fine blue opals originate from Peru and are known for their soft to medium color intensity. The blue color is influenced by trace elements, particularly copper, which contributes to the attractive blue and blue-green hues often seen in these gemstones.

Natural blue opals typically range from light to medium tones, and highly saturated stones are relatively rare. Stones with stronger and more vivid color are generally more valuable, especially when combined with good clarity and attractive appearance.

Unique Characteristics of Blue Opal

One of the most fascinating features of blue opal is the presence of natural dendritic inclusions. These inclusions can form intricate patterns resembling landscapes or organic structures within the gemstone, adding individuality and visual interest to each stone.

Unlike many gemstones, blue opal is typically untreated and retains its natural color and structure. These gemstones are cut carefully to preserve their natural beauty, including any unique inclusions that enhance their character.

Why Choose Blue Opal?

• Attractive blue to blue-green natural color
• Unique dendritic inclusions in select stones
• Untreated and natural appearance
• Suitable for collectors and modern jewelry
• Distinctive and rare compared to other opals

Blue Opal Price and Value

The value of blue opal depends primarily on color intensity, clarity, size, and overall appearance. Stones with richer and more vivid blue color are generally more desirable, while clean stones with attractive inclusions can also command premium value.

Buy Natural Blue Opal Gemstones Online

If you are looking to buy natural blue opal gemstones online, it is important to select stones with good color, proper cutting, and natural authenticity. Each gemstone is unique, making careful selection essential.

At GemPiece, each blue opal is individually photographed and presented with detailed macro video, allowing you to evaluate the gemstone before purchase. You can also explore our opal gemstone collection or browse our rare gemstone collection for more unique stones.

To explore all varieties within this gemstone group, visit our natural opal collection or learn more in our Opal Gemstone Guide.

Explore Other Opal Varieties

• Fire Opal
• Boulder Opal
• Rainbow Opal
• Water Opal
• Yellow Opal
• Opal Cat’s Eye

Frequently Asked Questions

What is blue opal?

Blue opal is a natural variety of opal known for its smooth blue to blue-green color, commonly sourced from Peru.

Is blue opal natural or treated?

Blue opal is typically untreated and retains its natural color and structure.

What causes the blue color in blue opal?

The blue color in blue opal is influenced by trace elements such as copper, which contributes to its characteristic blue tones.

What are dendritic inclusions in blue opal?

Dendritic inclusions are natural patterns within the gemstone that resemble organic or landscape-like formations, adding uniqueness to each stone.

What affects blue opal value?

Value depends on color intensity, clarity, size, and overall appearance, with more vivid blue stones generally being more desirable.