Teardrop-shaped variscite cabochon from Palazuelos de las Cuevas (Zamora, Spain), 11 × 8 × 4 mm. Intense green with brown veins from the original slate matrix. Hand-cut in our lapidary workshop; polished flat back suitable for direct bezel setting in silver.
Piece details
| Mineral |
Variscite (hydrated aluminum phosphate, green variety) |
| Origin |
Palazuelos de las Cuevas, Zamora (Spain) |
| Color |
Intense green with brown matrix veins |
| Dimensions |
11 × 8 × 4 mm |
| Shape and back |
Teardrop, polished flat back |
| Finish |
Mirror polish |
| Hardness |
3.5–4.5 Mohs — closed bezel setting recommended |
| Treatment |
Untreated. Green color from native iron traces in the phosphate |
| Piece type |
Unique piece — hand-cut |
This specific piece
The 11 × 8 mm teardrop format is the restrained version of the classic main pendant: it adds character without becoming dominant, and leaves room to combine with other pieces in silver compositions. The 4 mm thickness makes it lightweight, especially suitable for earrings or discreet pendants.
The green remains deep in the central part of the piece, with brown veins from the original matrix running across the surface in irregular diagonal patterns. This combination is characteristic of Palazuelos material: variscite without visible matrix is rarer and usually comes from other deposits.
How Palazuelos variscite is formed
Phosphate precipitates in fissures of Paleozoic slates when aqueous solutions rich in phosphorus circulate through the substrate and react with the surrounding aluminum. The green color comes from traces of iron in the phosphate's crystal lattice; the brown veins are remnants of iron oxides and slaty matrix trapped during crystallization. Each teardrop cut from the block presents a distinct vein orientation — which is why no two cabochons are identical.
What mounting it works for
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Closed bezel setting (925 silver or other precious metals) — recommended due to the 3.5–4.5 Mohs hardness; the closed bezel protects the entire perimeter from impacts and wear
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Lightweight silver earrings and pendants — the 11 × 8 × 4 mm format is ideal for discreet pieces that don't overwhelm the composition
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Discreet rings — full bezel setting; moderate size, comfortable for occasional wear (not recommended for continuous daily use)
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Wire wrap — alternative for those who work with wire wrapping; fine wire gauge 0.6–0.8 mm to respect the phosphate's hardness
Iberian variscite in lapidary tradition
Variscite is one of the minerals with the oldest Iberian ornamental tradition: beads and pendants have been documented in megalithic tombs from the 4th and 3rd millennia BCE in Catalonia (Neolithic mine of Can Tintorer, in Gavà) and in the northwest of the peninsula. Palazuelos de las Cuevas, in Zamora, is a historic Iberian locality for the extraction of the mineral, associated with Paleozoic slates. The name "variscite" was coined in 1837 by August Breithaupt, in reference to the German Vogtland (Variscia), where the species was first described.
The symbolic properties attributed to minerals belong to cultural and historical traditions. They are shared for educational purposes, not as medical advice or a substitute for professional care.
How to recognize Palazuelos variscite
Authentic variscite shows a waxy to vitreous luster, partial translucency at thin edges when backlit, and matrix veins (brown, yellow, white) running through the piece in irregular patterns. Under 10× magnification, the texture is compact microcrystalline, without internal bubbles (ruling out glass or resin imitations). The scratch test: variscite can be scratched with a steel knife (Mohs 3.5–4.5); turquoise, with which it is confused due to color, is more resistant (Mohs 5–6).
Frequently Asked Questions
Is it the same as the larger variscite teardrop?
They share material and origin (Palazuelos de las Cuevas, Zamora), but have different dimensions: this one is 11 × 8 × 4 mm (contained format, suitable for matching earrings or discreet pendants); the other is 14 × 10 × 5 mm (main pendant format, with more presence).
Why does it have brown veins?
They are the original slate matrix and iron oxides trapped during the phosphate crystallization. They are part of the visual identity of Palazuelos material and are a sign of Iberian origin: variscite without matrix usually comes from non-peninsular deposits.
Is it treated or dyed?
No detectable treatment. The green comes from native iron traces in the phosphate. Declaration based on lapidary observation; no formal gemological certification.
Is it suitable for a daily wear ring?
Not for continuous daily wear. The 3.5–4.5 Mohs hardness makes the material vulnerable to everyday impacts. As a pendant or earring, it holds up without issue; as a ring, only with a full closed bezel setting and occasional use.
Is there another identical piece?
No. Each cabochon is cut from a different fragment of the rock. The teardrop shape is reproducible; the pattern of brown veins, the tone transitions, and the orientation of the matrix are unique to this piece.
How do I care for it?
Clean with a soft dry or slightly damp cloth. Avoid perfumes, cosmetics, and cleaning products. Continuous direct UV light can lighten variscite: store in a pouch when not in use. More in the jewelry care guide.
More about variscite: properties, meaning, and uses. See also: all cabochons · silver earrings.
