Handcrafted ring with a black moonstone cabochon on a copper base, hand-set. The blue adularescence of the feldspar emerges against a dark gray background with a more dramatic contrast than the classic white variety. A unique collector's item.
Item Details
| Mineral |
Black Moonstone (Adularia — potassium feldspar, dark variety) |
| Stone Dimensions |
Freeform oval, ±18×13 mm — unique uncalibrated pieces |
| Shape and Back |
Freeform, flat back |
| Finish |
Mirror polish |
| Metal |
Copper |
| Stone Origin |
India / Sri Lanka |
| Treatment |
Untreated |
| Item Type |
Unique handcrafted piece |
About This Specific Piece
In black moonstone, the blue flash doesn't compete with the clarity of a white background: it emerges from a dark background that intensifies it, making it more focal and harder to ignore. The effect is especially pronounced under natural side light.
The copper setting leaves the edges of the cabochon visible, allowing the organic silhouette of the stone to be part of the design. The natural patina of the copper will evolve with use, giving the piece a story of its own.
Moonstone in Lapidary Tradition
Named Adularia for its abundance in Mount Adular (Swiss Alps), moonstone was considered sacred in ancient Rome and India, associated with lunar cycles and intuition. The black variety, with its scarcer distribution, adds connotations of introspection and is especially valued in contemporary gemology for the rarity of its dark base combined with intense blue adularescence. In crystal tradition, black moonstone is associated with introspection and connection to deeper lunar cycles.
The symbolic properties attributed to minerals belong to cultural and historical traditions. They are shared for educational purposes, not as medical advice.
Frequently Asked Questions
What is the difference between black and white moonstone?
Same mineralogy (potassium feldspar) but the black variety has a dark base matrix. The optical effect (adularescence) is identical in nature but the visual contrast is greater on a dark background.
Can copper stain skin?
On acidic skin, a temporary, greenish mark may appear, which is completely harmless and washable. Avoid contact of the ring with water, creams, and prolonged sweat to reduce this.
What is the hardness of moonstone and what precautions does it imply?
Mohs 6-6.5. Suitable for daily wear with care. Feldspar has cleavage which can cause microfractures from direct impacts. Remove before heavy tasks or crafts.
Is the stone dyed or treated?
No detectable treatment. The dark color and optical effect are natural properties of the mineral. The piece does not include formal gemological certification; declaration based on lapidary observation.
How do I care for this ring?
Clean with a soft dry or slightly damp cloth. Do not submerge or clean with ultrasonic. Store separately to avoid scratching other jewelry. Full guide at jewelry care.
See also our selection of handmade rings.
