Moissanite eight hearts and eight arrows round gem stone, D/VVS1 clarity artificial cultivation moissanite for jewellery making, 3mm to 18mm diameter size range with polished finish, modern simplicity style
Round Moissanite Gemstone with Eight Hearts and Eight Arrows Pattern for Jewellery Making

This product is a round-cut, lab-cultivated moissanite stone, specifically designed for use in jewellery creation and repair. It serves as a core component for rings, pendants, earrings, and other decorative pieces, offering makers a consistent and readily available alternative to natural gemstones. The stone is characterised by its precise 'eight hearts and eight arrows' faceting pattern, a cut designed to maximise light return and visual appeal. With a clarity grade of D/VVS1 and a polished finish, it arrives ready for professional setting, available in a wide spectrum of diameters to suit various design intents from delicate accents to statement centrepieces.
Features and Construction

The primary feature of this stone is its construction from artificial moissanite, cut into a round shape with a specific optical pattern. This section details the material properties and the practical considerations of its size range.
Material and Build
The stone is made from synthetic moissanite, a material known for its exceptional hardness and high refractive index, which contributes to its notable brilliance and fire. It has been cut and polished to achieve the 'eight hearts and eight arrows' pattern, a signature of precise faceting symmetry. The stated D/VVS1 clarity grade indicates a high level of transparency with very, very slightly included characteristics under 10x magnification, making it suitable for high-clarity jewellery applications where inclusions are minimised.
Size and Practical Fit
A key practical advantage is the extensive range of available diameters. The product is offered in sizes from 3.0mm (approximately 0.1 carat) up to 18.0mm (approximately 20 carats), with numerous intermediate sizes listed. This allows jewellers and hobbyists to select the exact stone size needed for a specific mounting, ring shank, or pendant design without compromise, covering uses from small pavé accents to large solitaire focal points.
Uses and Placement

As a semi-finished product, this moissanite stone is intended for integration into finished jewellery items. Its applications span both professional and personal crafting projects.
Event or Professional Use
For professional jewellers, bench workers, and jewellery manufacturers, this stone provides a reliable, specification-driven component. The consistent quality, clarity grade, and size accuracy make it suitable for production work, custom commission fulfilment, and repair services where matching an existing stone size is required. The availability of large sizes up to 18mm also caters to the creation of bespoke statement pieces for special occasions or high-end collections.
Everyday Home Use
For experienced hobbyists and jewellery makers working from a home studio, this stone offers a quality material for personal projects, gifts, or small-scale sales. The modern simplicity style and polished finish mean it requires no further finishing before setting. The wide size selection enables makers to experiment with different design scales, from delicate stacking rings to more substantial pendant designs for daily wear.
Benefits and Buying Value

The value of this product lies in its specification-driven nature and material consistency, which support efficient crafting and reliable outcomes.
Reuse and Low Maintenance
Moissanite as a material is recognised for its durability and resistance to scratching, which contributes to the longevity of any jewellery piece in which it is set. While specific care instructions are minimal, the polished surface is designed to maintain its reflectivity with standard gemstone cleaning practices. This durability supports the stone's potential for reuse in redesigns or heirloom pieces over time.
Why Choose This Product
This moissanite stone is chosen for its clear specifications: the round shape, the eight hearts and eight arrows cut, the D/VVS1 clarity, and the precisely defined diameter options. This level of detail allows for accurate planning and purchasing, reducing uncertainty compared to less-specified gemstone lots. For anyone seeking a lab-created gemstone with a defined optical pattern and size for a known jewellery application, this product provides a direct and practical solution.
