Which type of gems is the channel setting typically ideal for?

The channel setting is particularly well-suited for baguette and calibrated cut stones due to the design and structure of the setting itself. In a channel setting, stones are set closely together in a groove or channel without any prongs or other types of visible settings holding them in place. This method provides a smooth and sleek appearance.

Baguette stones, which are rectangular and have straight edges, fit perfectly in this type of setting, allowing for a continuous line of stones that creates a polished, modern look. Calibrated cut stones, which are made to standardized sizes, also align well with the channel setting because they can be uniformly placed next to each other, ensuring an even appearance throughout the piece.

In contrast, round stones and complex multi-faceted stones may not provide the same seamless look when placed in a channel because their shapes and cuts can make it difficult to align them closely without gaps or a mismatched appearance. Additionally, pear-shaped stones have a unique shape that doesn't lend itself to the same flush fitting as baguette stones in a channel setting. Therefore, the characteristics of baguette and calibrated cut stones make them the ideal choice for channel settings.