A selection of polished Columbia green cultivated emerald gemstones in various cuts and sizes on a white background.

Cultivated Emerald Gemstones for jewellery making, available in multiple cuts and sizes including round 5mm to 11mm, grandmother cut, egg shape, pear shape, heart-shaped, Asche, fat square, princess square and sugar tower cut, in a Columbia green colour.

Round 11mm
£233.68
Sale price  £233.68 Regular price 
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A selection of polished Columbia green cultivated emerald gemstones in various cuts and sizes on a white background.

Cultivated Emerald Gemstones for jewellery making, available in multiple cuts and sizes including round 5mm to 11mm, grandmother cut, egg shape, pear shape, heart-shaped, Asche, fat square, princess square and sugar tower cut, in a Columbia green colour.

£233.68
Sale price  £233.68 Regular price 
style

Cultivated Emerald Gemstones in Columbia Green for Jewellery Making and Decoration

A selection of polished Columbia green cultivated emerald gemstones in various cuts and sizes on a white background.

This collection of cultivated emerald gemstones offers a versatile and practical solution for jewellery makers, designers, and crafters seeking a consistent Columbia green coloured stone. As an artificial gemstone material, cultivated emerald provides a uniform appearance and is available in an exceptionally wide array of cuts and precise sizes. Each gemstone is finished with a polishing process, resulting in a decorative ornament suited to projects with a modern simplicity aesthetic. The detailed specifications, including exact millimetre dimensions and corresponding carat weight ranges for over forty distinct style options, allow for meticulous selection and integration into your creative work.

Features and Construction

A selection of polished Columbia green cultivated emerald gemstones in various cuts and sizes on a white background.

The primary feature of this product is its extensive variety. With cuts ranging from classic rounds and princess squares to more distinctive shapes like Asche, sugar tower, and fat triangle, there is a style to match numerous design intentions. The construction is centred on the use of cultivated emerald, a man-made gemstone material processed to achieve a polished, finished state ready for use in decorative applications.

Material and Build

The gemstones are made from cultivated emerald, which is explicitly defined as an artificial material. This indicates a controlled production process aimed at replicating the visual characteristics of natural emerald. The stones undergo a polishing process, which refines their surfaces to a condition suitable for use as a decorative centrepiece or accent in jewellery and other ornaments. The colour is consistently described as Columbia green across all available options.

Size and Practical Fit

The product provides a comprehensive range of sizes to suit different project scales. Options start from small, delicate 5mm rounds ideal for pavé or accent stones, and extend to larger statement pieces like the 12x16mm egg shape. Each listing includes precise millimetre dimensions (e.g., 7x9mm, 10x10mm) and an estimated carat weight range, giving a clear understanding of the stone's physical presence and helping ensure compatibility with specific jewellery settings or decorative plans.

Uses and Placement

A selection of polished Columbia green cultivated emerald gemstones in various cuts and sizes on a white background.

With their classification as decorative ornaments in a modern simplicity style, these gemstones are designed for integration into crafted items. The detailed sizing makes them applicable for both professional jewellery manufacturing and personal craft projects, allowing for precise application based on the chosen cut and dimensions.

Event or Professional Use

For professional jewellers or designers creating pieces for sale or special events, the consistency of the Columbia green colour and the availability of specific, larger cuts (such as the 8x10mm grandmother cut or 9x9mm heart shape) enable the production of matching sets or standout individual items. The clear specifications aid in accurate costing and material planning for commissioned work.

Everyday Home Use

Hobbyists and crafters can utilise these stones for a wide range of personal projects beyond commercial jewellery. Smaller sizes like the 5mm round or 5x5mm heart shape are suitable for creating custom earrings, pendants, or embellishments for other decorative objects. The variety allows for experimentation with different shapes and layouts in wire-wrapping, beadwork, or other craft techniques.

Benefits and Buying Value

A selection of polished Columbia green cultivated emerald gemstones in various cuts and sizes on a white background.

The value of this product lies in its specificity and range. The provision of exact measurements and carat estimates for each option reduces uncertainty when ordering materials for a pre-planned design. The use of cultivated emerald as a material source offers a practical alternative with consistent colour and availability.

Reuse and Low Maintenance

As individual gemstone units, they can be incorporated into various projects over time. Their polished finish requires minimal maintenance for craft use; general care to avoid scratches or harsh impacts will help maintain their appearance. Being artificial gems, they are not subject to the same fragility concerns as some natural stones, making them a practical choice for items that may be handled regularly.

Why Choose This Product

This product is chosen for its clear and detailed specifications across a vast selection of cuts and sizes. It directly addresses the need for a reliable, Columbia green coloured stone where precise dimensions are crucial for the success of a jewellery or decorative project. The focus is on providing concrete, measurable options—from the 0.5ct 5mm round to the 10ct 12x16mm egg shape—enabling informed selection based on tangible project requirements rather than vague aesthetic promises.

A selection of polished Columbia green cultivated emerald gemstones in various cuts and sizes on a white background.
A selection of polished Columbia green cultivated emerald gemstones in various cuts and sizes on a white background.
A selection of polished Columbia green cultivated emerald gemstones in various cuts and sizes on a white background.
A selection of polished Columbia green cultivated emerald gemstones in various cuts and sizes on a white background.
A selection of polished Columbia green cultivated emerald gemstones in various cuts and sizes on a white background.
A selection of polished Columbia green cultivated emerald gemstones in various cuts and sizes on a white background.

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