A handmade 925 silver ring with a rustic finish, featuring dark-veined Tibetan turquoise at its center. Tibetan turquoise has been used in ritual objects of that culture for thousands of years—that greenish-blue with matrix traces that no treatment can replicate. Size 19 Spanish.
Piece Details
| Mineral |
Tibetan Turquoise (hydrated copper aluminum phosphate) |
| Stone Dimensions |
Oval cabochon; inquire for exact measurement (unique piece) |
| Size |
19 (Spanish scale) · 9 US |
| Shape and Back |
Oval cabochon, flat back |
| Finish |
Polished (stone) · 925 silver with rustic finish (hand-hammered) |
| Hardness |
5–6 Mohs — relatively soft mineral; we recommend closed bezel setting and avoiding direct impacts |
| Metal |
925 Sterling Silver |
| Origin |
Tibet / Nepal |
| Treatment |
No detectable treatment |
| Piece Type |
Unique piece |
This Specific Piece
The turquoise in this ring features the dark matrix pattern characteristic of Tibetan and Nepalese material: irregular veins of host rock running through the greenish-blue, giving it the appearance of a geological map. No two pieces have the same vein distribution; the matrix is the identifying feature of this specific stone.
The silver has a rustic finish: a hammered surface that creates irregular textures of small planes and depths — the silversmith chose this texture because it complements the character of the turquoise without the metal competing with the stone.
How Turquoise is Formed
Turquoise is a hydrated copper aluminum phosphate that forms in arid regions when groundwater rich in copper interacts with aluminum-rich feldspars. Copper gives it its blue tone; the dark matrix veins are remnants of host rock that remain in the stone after cutting. Tibetan and Nepalese turquoise, formed in high-altitude deposits, produces material with pronounced matrix and colors ranging from sky blue to apple green.
Tibetan Turquoise in Lapidary Tradition
Turquoise has been used in jewelry and rituals in Tibet and Nepal for over 5,000 years. Statues of Buddhist deities from the 7th century incorporate turquoise as inlay in ornaments; spiritual masters wore it as a symbol of protection. Turkish and Persian tradition gave it its name via the Medieval French turquoise. In crystal tradition, it is associated with protection, honest communication, and balance.
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 Genuine Turquoise
Genuine turquoise has a notable specific gravity (2.6–2.8 g/cm³) and is cool to the touch. Under 10x magnification, the matrix shows irregular edges and natural discontinuities—not straight lines. The most common imitation is dyed howlite: uniform color without a real matrix; scratching a small area reveals white. Stabilized turquoise—impregnated with resin—is legitimate and common; visually indistinguishable without chemical analysis.
Frequently Asked Questions
Has the turquoise received any treatment?
No detectable treatment. Statement based on lapidary observation; the piece does not include formal gemological certification. The matrix distribution and greenish-blue color are consistent with untreated Tibetan turquoise.
Is turquoise with matrix lower quality?
Not necessarily. Sky blue turquoise without matrix is highly prized in Western fine jewelry; turquoise with a pronounced matrix is most representative of Tibetan and Navajo traditions. Here, the matrix is an identifying characteristic of the piece, not a defect.
Is this piece unique?
Yes. The matrix distribution of turquoise is unrepeatable; no two stones have the same pattern. This is the only piece available with this specific cabochon and setting.
How should I care for this ring?
Please refer to our complete guide on jewelry care. Turquoise is sensitive to cleaning products, perfumes, chlorinated water, and salt. Store in a soft case, separate from other pieces. Avoid prolonged exposure to direct sunlight to preserve its color.
See also: all artisan rings · silver jewelry.