For the last 25 years, Gem Stones Ltd has delivered unrivaled expertise in procuring, polishing and presenting each of our Emeralds. Our mines-to-market approach involves sourcing directly from Colombian emerald mines of Muzo and Chivor, state-of-the-art manufacturing by our facility in Bogota, and marketed to over 30 countries worldwide. In addition, we pride ourselves in handling the largest inventory of certified Colombian Emeralds, incorporating all cuts, shapes and sizes, from 1 to carats. Explore the pinnacle of Emeralds in our ever-growing collection of Colombian and Zambian Emeralds.
Ideal Lighting Conditions to See Alexandrite's Color Change
Alexandrite Guide - Rare Gem Collection
Lotus Gemology's gemologists have lectured extensively about a wide variety of gemological topics including ruby, sapphire, jade, and more. Lotus Gemology gemologists have authored a number of books and more than articles on all aspects of the gem and jewelry trades and traveled to scores of countries in search of precious stones. As a result, they are in great demand as speakers. Lotus Gemology's Richard W.
Auction House in Stroud
Located in the Jewellery Trade Center JTC in Thailand, the company specializes in the optimization, classification and origin inspection of fine jewels such as natural rubies, sapphires, spinels, emeralds and jade. Thailand has the world's leading- level personnel in the optimization and treatment of the world's top gemstones. Therefore, Thailand's national inspection is world-leading for the detection and identification of optimized treatments. At the same time, Thailand is also a member of the International Jewelry Federation. Description of its treatment also follows the unified standard of the world to avoid misleading consumers.
In the wake of its phenomenal economic growth since , China has captured the attention of the global gem and jewelry industry. Already a global hub for jewelry manufacturing, it is now a rapidly growing consumer market. While rising costs of labor in China have created challenges for the manufacturing sector, this has led to greater domestic consumption of luxury products, including jewelry.