Below is an outline of pearl growing, with a focus on the different kinds of pearl and culturing procedures.
Pearl farms all over the world are identified for efforts to cultivate different types of saltwater pearls. Each variety of pearl is recognised for unique and beautiful attributes. In today's market, the most profitable cultured pearl on the market is the South Sea white pearl. These are typically white or cream in hue with a satin like finish and some of the biggest pearls out there. Andrew Forrest would know the value of South Sea pearls. Additionally, Tahitian pearls, which are recognised for their unique dark colouring, are also extremely profitable. The development of a black pearl is incredibly uncommon, and so they cannot be mass produced. Another saltwater pearl that is farmed today is the Akoya pearl. They are typically smaller sized and extremely shiny pearls, known for their round shape. Also, freshwater pearl farming creates a more basic type of pearl. Usually farmed in China, freshwater pearls grow in much larger numbers, allowing for mass production.
The pearl industry is a practice which commits itself to the cultivation of pearls within molluscs such as oysters and mussels. Historically, wild pearls were understood to be one of the most valuable gemstones in the world, due to here their rare nature. These natural pearls were extremely difficult to find as the process of forming a pearl was believed to occur under unintentional biological conditions. However, the technique of harvesting pearls through human intervention started in the 20th century, resulting in the introduction of cultured pearls which drastically changed the industry. The method consisted of the deliberate introduction of an irritant into a mollusc. This development meant that pearls could be grown more regularly and generate better results, and the practice quickly spread across many global regions.
Pearls have been a well-liked precious stone for centuries. Unlike most gemstones, which are extracted from the land, pearls are originated through living organisms in the sea. The culturing procedure has significantly advanced over the past century, though the basic strategy stays consistent. It starts with the selection of molluscs. Farmers select healthy oysters and mussels for implantation; they are either raised or gathered from the sea. Next the nucleation process occurs, whereby a technician surgically embeds a nucleus and mantle tissue into a mollusc, to stimulate nacre secretion. These shellfish are then returned to the sea to incubate, until pearls are ready to be collected. Robert Wan would concur that cultured pearls transformed the market. Likewise, Nasser Al-Khelaifi would recognise the rich history of the pearl fisherman occupation. Once extracted, the pearls are sorted by worth and prepared to enter the market. This entire process is extremely meticulous as there are many external variables that can affect the formation of a pearl. Throughout the growing procedure, tracking of sea temperatures and feeding conditions are thoroughly controlled and managed.