Description
6mm Unakite Bead Bracelet – Genuine Gemstone Specimen
This 6mm Unakite Bead Bracelet is crafted from genuine unakite gemstones, selected for their distinctive green and pink mottled pattern and smooth polished finish. The bracelet features evenly sized 6mm round beads, creating a balanced and versatile gemstone design suitable for everyday wear or inclusion within a mineral collection. The photograph provided shows the actual bracelet you will receive. Full sizing please see photo for accurate bead dimensions and overall proportions.
This genuine specimen includes a Certificate of Authenticity lifetime guarantee generic card, confirming the authenticity of the unakite used.
Mineral Identification – Unakite (Epidote, Feldspar and Quartz Composite Rock)
Unakite is not a single mineral species but a metamorphic rock composed primarily of green epidote, pink orthoclase feldspar and clear to milky quartz. It forms through the alteration of granite under metamorphic conditions, where calcium-rich fluids transform feldspar into epidote while retaining portions of the original quartz and feldspar matrix.
The green areas in unakite are typically epidote, a calcium aluminium iron sorosilicate mineral belonging to the monoclinic crystal system. The pink sections are orthoclase feldspar, a potassium aluminium silicate that crystallises in the monoclinic system. Quartz, composed of silicon dioxide (SiO₂), belongs to the trigonal crystal system and contributes translucency and structural cohesion to the rock.
The combination of these minerals creates the characteristic mottled appearance of unakite, with contrasting pink and green tones interwoven in irregular patterns.
Geological Formation and Rock Origin
Unakite forms during regional metamorphism of granitic rocks. When hydrothermal fluids rich in calcium and other elements infiltrate granite, chemical alteration occurs. Feldspar minerals are partially replaced by epidote, producing the distinctive green colouration while retaining the pink orthoclase and quartz components.
This metamorphic process commonly takes place in mountain-building environments where tectonic activity generates heat and fluid movement. The rock was first described in the Unaka Mountains of North Carolina, USA, from which its name is derived.
Unakite deposits are found in the United States, South Africa, China and other regions with metamorphosed granitic terrains. The material used in this bracelet has been shaped and polished from natural unakite rough, preserving its original mineral structure and colour distribution.
Bead Craftsmanship and Bracelet Design
Each 6mm bead has been precisely shaped into a uniform sphere to ensure smoothness and comfortable wear. The smaller bead size offers a refined look while clearly displaying the interlocking mineral textures and colour contrasts that define unakite.
The polished finish enhances the natural lustre of the quartz and feldspar components while highlighting the green epidote inclusions. Each bead exhibits unique patterning, reflecting the rock’s natural metamorphic origin.
The bracelet design provides a harmonious balance of pink and green tones, creating an earthy and visually distinctive appearance.
Mineral Collecting and Geological Interest
Unakite is valued among collectors as an example of metamorphic alteration and mineral replacement processes within granite. Its clear mineralogical components make it a useful educational specimen as well as an attractive decorative stone.
The combination of quartz, feldspar and epidote in a single polished bead illustrates the geological transformation of igneous rock under fluid-rich metamorphic conditions. As a gemstone bracelet, it offers both aesthetic appeal and geological significance.
Authenticity and Presentation
This 6mm Unakite Bead Bracelet is a genuine gemstone specimen. The photograph shows the exact bracelet you will receive. Full sizing please refer to the photo for accurate scale and bead measurements.
Each bracelet includes a Certificate of Authenticity lifetime guarantee generic card, providing assurance of the authenticity of the unakite used.
A distinctive and geologically fascinating gemstone bracelet, this 6mm unakite bead piece combines natural mineral composition with polished craftsmanship, making it a unique addition to any jewellery collection or mineral display.
