Tumbled Polished Prehnite Stone
This item is a single, naturally shaped and tumbled prehnite gemstone exhibiting a soft, pale apple-green to yellowish-green hue. The stone measures approximately 2.5 to 3 centimeters in length and is held between fingers for scale. It possesses a semi-translucent quality with a characteristic waxy and vitreous luster. Internally, the specimen shows a fine-grained, radiating fibrous structure and cloud-like inclusions typical of prehnite minerals. The exterior has been professionally tumbled and polished to a smooth, ergonomic finish, although some natural micro-fissures and internal fractures are visible, which are common in this mineral species. There are no synthetic treatments or maker's marks observable; the specimen maintains its natural crystalline identity. The condition is excellent, showing a high polish with no significant external chips or damage. Such stones are often utilized in metaphysical practices or as semi-precious decorative accents. This piece is representative of contemporary mineral processing for the collectibles and jewelry market.
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Estimated Value
$5.00 - $12.00
Basic Information
Category
Minerals and Gemstones
Appraised On
May 9, 2026
Estimated Value
$5.00 - $12.00
Item Description
This item is a single, naturally shaped and tumbled prehnite gemstone exhibiting a soft, pale apple-green to yellowish-green hue. The stone measures approximately 2.5 to 3 centimeters in length and is held between fingers for scale. It possesses a semi-translucent quality with a characteristic waxy and vitreous luster. Internally, the specimen shows a fine-grained, radiating fibrous structure and cloud-like inclusions typical of prehnite minerals. The exterior has been professionally tumbled and polished to a smooth, ergonomic finish, although some natural micro-fissures and internal fractures are visible, which are common in this mineral species. There are no synthetic treatments or maker's marks observable; the specimen maintains its natural crystalline identity. The condition is excellent, showing a high polish with no significant external chips or damage. Such stones are often utilized in metaphysical practices or as semi-precious decorative accents. This piece is representative of contemporary mineral processing for the collectibles and jewelry market.
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