Thulite Sphere Value Guide

The Thulite Sphere is a prized collectible crafted from the rare pink variety of zoisite, first identified in 1820 by A.G. Ekeberg. Named after the mythical land of Thule, these spheres are highly sought after for their vibrant Norwegian origin and the historical significance of their 19th-century discovery.

What Is Thulite Sphere Worth?

The typical price range for Thulite Sphere is $40 - $40 based on recent sales. However, values can vary depending on the item's condition, rarity, and other factors such as:

• Intensity of the pink color, with deeper rose hues typically commanding higher prices than pale examples.
• The precision of the spherical cut and the quality of the final lapidary polish.
• Size and weight of the specimen, with larger diameters increasing the market value.
• The presence of unique white quartz or calcite inclusions that create desirable patterns.

How to Identify Thulite Sphere?

• Look for the characteristic mottled pink and white coloration unique to the zoisite mineral family.
• Verify the origin as Norway, the primary source for high-quality Thulite specimens since its discovery.
• Check for a smooth, high-luster polish that highlights the natural crystalline structure of the stone.
• Examine the surface for the absence of artificial dyes, as authentic Thulite maintains a naturally saturated pink hue.

History of Thulite Sphere

Thulite is a captivating pink variety of the mineral zoisite, first discovered in 1820 by the mineralogist A.G. Ekeberg. It was named after 'Thule', a mythical ancient land often associated with Norway, where the initial discovery was made. This beautiful stone has been admired for centuries, often used in decorative carvings, cabochons, and beads due to its appealing hues and unique patterns. Its striking appearance makes it a popular choice among mineral collectors and those interested in lapidary arts.