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china silver jewelry Top 5 gem producing countries in the world

게시 ~에 의해 Kingjy

(1) 호주: The gems that have been discovered and mined include diamond, opal, 사파이어, 루비, 오닉스, 황옥, 에메랄드, 남옥, 지르콘, 감람석, 전기석, 석류석, 자수정, hibiscus, More than 20 important gemstones such as rhodolite, fluorite and nephrite are written. 그중, opal and sapphire are the most famous. Opal production accounts for 98% of the world, and the black opals produced are particularly well-known. It has more than 300 sapphire mines, 회계 80% of the world’s sapphire output and 50% of the output value. 최근 몇 년 동안, it has become the world’s largest diamond producer.

(2) 미얀마: is a world-renowned producer of jade and ruby. The high-quality jadeite produced is extremely popular after being made into high-end jade in China, Hong Kong, and some countries in Southeast Asia.

The high-quality ruby ​​produced in the Mogok mining area of ​​the country-“pigeon’s blood red”, is as brilliant as blood, brilliant and dazzling, and enjoys a reputation in the international market. 게다가, 사파이어, olivine, 지르콘, moonstone and crystal are also produced.

3) Colombia: Famous for producing high-quality emeralds. The emeralds produced every year account for about 90% of the world’s total production. The pure green and flawless emeralds produced are 10 times more expensive than diamonds.

(4) 스리랑카: It is famous for its abundant rubies, 사파이어, opals, aquamarine and star gemstones. Known as the world’s largest sapphire (weight 19kg) and the famous star sapphire preserved in the New York Museum of the United States, both are produced in Sri Lanka. The color-changing golden-green cat’s eyes are of excellent quality and are worth more than US$10,000 per carat.

(5) South Africa: For many years, diamond production on the African continent has often accounted for more than 90% of the world’s total production. South Africa (Azania) is among the best in terms of production, with the largest proportion of giant diamonds producing more than 100ct. The extra-large diamond weighing 3106ct produced in 1905 is known as the “king of diamonds”. South Africa is also rich in emeralds. ~ 안에 1966, an emerald weighing 24000ct was produced, which is the largest in the world.

 

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