According to an article in the financial times which quoted jeweler jessica poole the setting type was fashionable during the 1940s.
Micro pave diamond setting.
Because of the added shimmer a pavé setting can make a diamond look larger than it actually is allowing you to save money by choosing a smaller center stone.
A typical micro pavé setting may contain more than 100 of these diamonds set close to one another to create the appearance of a continuous band of diamonds.
The tiny diamonds also known as diamond melees used in micro pave settings are commonly round as this is easier for jewelers to work with and tend to fit into the setting with ease.
The pave setting may also be referred to as a bead setting and if the paved stones are especially small smaller than about 01 carats a micro pavé setting.
Micro pavé or micro setting uses smaller stones than traditional pavé and is a relatively modern technique.
Micro pavé settings use incredible small diamonds with a carat weight of less than 0 01ct per stone.