South Sea pearls, also known as South Sea Moti, are among the most luxurious and valuable pearls, admired for their large size, rich luster, and exquisite natural colors. These pearls are cultivated primarily in the warm, pristine waters of Australia, Indonesia, and the Philippines, within the Pinctada Maxima oyster, the largest pearl-producing oyster species. Their rarity, beauty, and superior quality make them one of the most coveted varieties of pearls in the world.

South Sea pearls are distinguished by their impressive size, typically ranging from 9mm to over 16mm, making them significantly larger than freshwater or Akoya pearls. They also exhibit a naturally satiny luster and come in a range of hues, including white, silver, and deep golden shades. Due to the longer cultivation period (typically 2 to 4 years), they develop thick nacre, giving them a soft, glowing appearance and enhanced durability. Unlike many other pearls, high-quality South Sea pearls are rarely subjected to artificial treatments, further increasing their value.

Astrologically, South Sea Moti is associated with the Moon (Chandra Graha) and is believed to bring emotional balance, mental peace, and prosperity. It is often recommended for individuals seeking harmony in personal relationships, enhanced intuition, and relief from stress or anxiety. Worn by royalty and connoisseurs for centuries, South Sea pearls continue to be a symbol of elegance, sophistication, and timeless beauty.