The Queen of Gems. The most intimate gem as the most common form to be worn are strands touching the skin. One of the most captivating gems as the pearly luster draws the viewer into the beautiful nacre. A highly versatile gem as the neutral colors can be worn with anything or a rainbow of colors can be available for the more adventurous. Strands of pearls are a must have jewelry item for almost any woman. But what does it take to buy and sell pearls? What distinguishes a professional making profit from others? Knowledge is the key. How to grade, how to evaluate, how the market and supply chain works, and how to win over confidence in your customers.

The most valuable thing in the world. The most valuable luxury product in the world. The most valuable gemstone in the world. Fancy Color diamond can sell for more per carat than any other gemstone. The auction record setter for any jewels. Setting those that deal in this gem at a different level. The gemstone for the most discriminating of customers, Fancy Color diamonds are known to be the highest prized jewels of all. Is it as easy to deal in Fancy Color diamond as D to Z color diamonds? Is all you need a report? Not for the professional. Not for those who want the highest profit. Not for those who want to position correctly in the market and the goods they buy. For those that want higher profit, better market position, and to be a Fancy Color diamond professional deeper knowledge is needed. Fancy Color Diamond is not a commodity like white diamond. For those with knowledge it is an opportunity.

Close integration of theory and practice While helping students systematically sort out the knowledge points of major colored gemstones, the course will also teach students to use professional gemstone identification instruments to identify imitations and synthetics, as well as the treatment and enhancement of gemstones, and learn how to correctly evaluate gemstone quality. Let students who have never dealt with gemstones before can also master relevant knowledge, and apply the theory to practice to achieve the best effect. The course covers the most promising colored gemstones on the market. The course focuses on more than 10 colored gemstones such as alexandrite, morganite, aquamarine, tsavorite, Fanta, demantoid, spinel, tourmaline, tanzanite, topaz, etc. It analyses the history and lore, gemological properties, treatment and enhancement, the entire industrial chain from mine to end consumers of all these gemstones.

Bringing the top emerald expertise from around the world decades of experience poured into6days. Guild brings you global leading gemology from our Laboratory and global market information from the leaders of every important emerald producing and trading center in the world. The first course designed by Guild and now developed into an incomparable wealth of emerald information.

GUILD Ruby and Sapphire Identification and Evaluation Course covers every aspect of ruby and sapphire from theoretical knowledge, practical operation to market research, the course reshapes your ruby and sapphire knowledge system in an all-round way. We will teach students about the origin identification, treatment and enhancement identification, market price assessment, the latest trends of ruby and sapphire, etc. Let students have a new understanding of ruby and sapphire, and solve the long-standing problems of ruby and sapphire.