
Chalcedony Nodule with Inclusions
This item appears to be a naturally occurring mineral specimen, likely a form of chalcedony such as agate or opal. It is irregularly shaped with a milky or translucent white area transitioning into a warmer, golden-brown or orange color. The texture is varied, with some areas appearing smooth and botryoidal (resembling clusters of grapes) and others exhibiting rough, uneven surfaces. There are visible inclusions of smaller, darker, possibly crystalline material embedded within the stone, particularly in the transition zone between the lighter and darker areas. The piece is held in a hand, giving a sense of scale, and appears relatively small, fitting comfortably in the palm. There are no apparent manufacturing marks, signatures, or stamps, consistent with a natural specimen. The surface is wet, which enhances the color and translucency. There are no obvious signs of damage or repair, and the natural form suggests it is a raw or unpolished specimen. The quality seems to be that of a typical find, not necessarily gem-grade but with interesting visual characteristics. The estimated age is geological.
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Estimated Value
$15-25
Basic Information
Category
Mineral
Appraised On
August 28, 2025
Estimated Value
$15-25
Item Description
This item appears to be a naturally occurring mineral specimen, likely a form of chalcedony such as agate or opal. It is irregularly shaped with a milky or translucent white area transitioning into a warmer, golden-brown or orange color. The texture is varied, with some areas appearing smooth and botryoidal (resembling clusters of grapes) and others exhibiting rough, uneven surfaces. There are visible inclusions of smaller, darker, possibly crystalline material embedded within the stone, particularly in the transition zone between the lighter and darker areas. The piece is held in a hand, giving a sense of scale, and appears relatively small, fitting comfortably in the palm. There are no apparent manufacturing marks, signatures, or stamps, consistent with a natural specimen. The surface is wet, which enhances the color and translucency. There are no obvious signs of damage or repair, and the natural form suggests it is a raw or unpolished specimen. The quality seems to be that of a typical find, not necessarily gem-grade but with interesting visual characteristics. The estimated age is geological.
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