The Rio Pearl Auction is an industry leading pearl auction held in Hong Kong, to sell Rio Pearl’s production through its platform system
The World’s Only White & Gold South Sea Pearls
Rio Pearl is the only producer in the world producing high quality White & Gold South Sea Pearls, coming from the Mergui Archipelagos.

A Global Leader in Pearl Production
Rio Pearl is one of the largest and most important pearl producers in the industry, harvesting over 300,000 + high quality pieces annually
Harvesting Light, Purity, and Color from the Sea
Rio Pearl creates magnificent harvests characterized by high in luster, clean surface, and beautiful colour.

Rio Pearl Sizes and Shapes Overview
Rio Pearl production mainly ranges from 7 to 14mm, with occasional specimens reaching sizes of 16 to 17mm. They are available in Round, Near Round, Oval, Drop, Button, Baroque, Circle.

Rainbow Pearls: From Rare Beginnings to Vibrant Harvests
Rainbow pearls occur naturally. In the early days, Rio Pearl's harvest during an excellent season produced fewer than 10 pearls. However, with improvements in our production methods, about 10% of our pearls now display a striking Rainbow hue in each harvest.
