Cultivated Emerald Green Gemstone Treasure Shaped Colored Gems Round 5mm to 11mm Grandmother Cut Egg Pear Heart Square Sugar Tower Cut Fat Square Princess Square Fat Cube and Fat Triangle Polished Faceted Gem for Jewelry Making
Cultivated Emerald Green Gemstone Treasure Shaped Colored Gems in Round Grandmother Cut Egg Pear Heart and More

When designing a piece of jewellery, the choice of gemstone often determines the entire look. These emerald green treasure-shaped coloured gems offer the versatility to match any creative vision, with dozens of shape and size options all sharing the same consistent cultivated emerald colour. Whether you need a single statement stone for a pendant or a matching pair for earrings, the polished finish and clean lines of these artificial gems make them practical for both professional jewellers and home crafters. The modern simplicity style means they suit contemporary settings without competing for attention, while the geometric cuts add visual interest from every angle.
Features and Construction

These loose gemstones are crafted from cultivated emerald, an artificial material chosen for its uniform colour and clarity. Each stone is polished to a smooth, faceted finish that catches light evenly across the surface. The range includes both traditional and contemporary shapes, so you can select the cut that best fits your design.
Material and Build
The stones are made from artificial cultivated emerald, which provides a rich green colour that remains consistent across the entire size and shape range. Each gem is polished to a smooth surface without rough edges, making it ready for setting into bezel or prong mounts. The artificial origin ensures predictable colour and clarity, which is helpful when ordering multiple stones for a matching set.
Size and Practical Fit
Round stones are available from 5mm (approximately 0.5 carats) up to 11mm (approximately 4.8 carats). Other shapes include grandmother cut, egg, pear, heart, fat square, princess square, asche, sugar tower cut, fat cube, and fat triangle. Each size and shape combination comes with an approximate carat weight, allowing you to match the stone to your setting without guesswork. The option to choose exact dimensions means you can plan a design around a specific mount or bezel.
Uses and Placement

These loose gems are designed for setting into jewellery or for use as decorative elements in craft projects. The wide size range makes them suitable for everything from delicate stud earrings to large cocktail rings. The geometric shapes also lend themselves to modern minimalist designs where the cut itself becomes a design feature.
Event or Professional Use
Jewellery makers and designers can use these artificially cultivated emeralds to create custom engagement rings, anniversary gifts, or bespoke pieces for clients. The consistent colour means that multiple stones ordered together will match, which is essential for symmetrical designs like earrings or multi-stone rings. The polished finish also saves time in the workshop, as the stones require no additional cutting or polishing before setting.
Everyday Home Use
For home crafters and hobbyist jewellers, these loose gems offer an accessible way to create personalised gifts or repair existing jewellery. The size and shape variety means you can replace a lost stone in an heirloom piece or design something entirely new. Because they are artificial cultivated emeralds, they are more affordable than natural stones, making experimentation with different cuts and settings less costly.
Benefits and Buying Value

Purchasing loose gemstones by the piece allows you to buy exactly what your project needs, without paying for extra stones you will not use. The range of sizes and shapes means you can source a single stone or a matched pair from the same product line, simplifying your supply chain for small-scale jewellery making.
Reuse and Low Maintenance
Like most polished gemstones, these stones can be re-used if you alter a piece later. Store them individually to avoid scratching, and clean them with a damp cloth. Because the colour is part of the artificial material, it will not fade or change over time under normal use.
Why Choose This Product
This selection gives you access to a broad range of shapes and sizes in a single consistent colour. Rather than sourcing from different suppliers to get a heart cut and a princess cut that match, you can order both from this range and trust that the emerald green colour will be uniform. The polished finish also reduces the work needed before setting, making it a practical choice for both professionals and hobbyists.





