Gemstones are nature’s masterpieces—formed over millions of years beneath the Earth’s surface or through organic processes. Each stone carries a unique story of origin, composition, and cultural significance. Below is a curated guide to some of the most iconic gemstones used in luxury jewelry.
Mined in India, Madagascar, and the USA.
Geological Profile: A macrocrystalline quartz, colored by iron and natural irradiation.
Found in Zambia (deep saturation), Uruguay (clarity), Brazil (large formations) and South Korea.
Mined in Brazil, Nigeria, Madagascar, and Pakistan.
Beryl, cousin to emerald.
Found in Hawaii and Pakistan.
Formed deep in Earth’s mantle; occasionally found in meteorites.
Colombia, Zambia, and Brazil are top sources.
Cultured in Japan, China, and the South Seas.
Akoya (Japan), South Sea (Australia), Tahitian (French Polynesia).
Myanmar, Mozambique, and Thailand are key sources.
Mined in Sri Lanka, Madagascar, and Australia.
Australia is the leading source, followed by Ethiopia and Mexico.
Found in Brazil, Madagascar, and Russia.
Brazil, Nigeria, and Russia are major sources.