Multicolour Gems - www.multicolour.com is a major importer of rough stones from East Africa and Madagascar. We have our own cutting facilities and can process our material as soon as it arrives. We buy direct – either in the bush, from the mines, or from other dealers in Africa and Thailand.Registered in Thailand, Multicolour Gems is a joint venture between Swiss, American, Thai, Dutch, and Australian shareholders. We stock a large selection of gems from a variety of sources in a broad range of sizes, shapes, and qualities

Our background is gemstones. After almost 30 years of buying, collecting, cutting, selling, appreciating, and studying gemstones, jewelry is a natural outgrowth of our gemological endeavors. Although some collectors only want faceted gems or crystals most people ultimately want their gemstones to create an individual statement in the form of jewelry. We select the stones and then create the design. Our approach highlights the qualities of each individual gemstone to create a personalized design that enhances and respects the integrity of the stone. Our background is gemstones. After almost 30 years of buying, collecting, cutting, selling, appreciating, and studying gemstones, jewelry is a natural outgrowth of our gemological endeavors. Although some collectors only want faceted gems or crystals most people ultimately want their gemstones to create an individual statement in the form of jewelry. We select the stones and then create the design. We cannot cast and create multiples of each style because every stone is different and we don´t calibrate them to fit the setting. Our approach highlights the qualities of each individual gemstone to create a personalized design that enhances and respects the integrity of the stone. Although this approach is much more labor intensive, it is in reality the only feasible approach for fine gemstone jewelry.

Diamond Technologies Co.,Ltd. (DBA: Diamond Tech ) - www.diamondtech.com, is a Thai/U.S. joint venture established to manufacture high quality diamond tools at affordable prices for gemstone and glass cutting industries throughout the world.Diamond Tech produces grinding wheels, saw blades, special form wheels, and diamond discs in a complete range of sizes specializing in lapidary products. Diamond Tech standard diamond discs feature high concentrations of specially micronized quality diamonds evenly electroplated onto a flat spring steel base. Tougher diamonds assure longer life as well as faster and sharper cutting without chipping or cracking. No adhesive is required and they can be easily secured to a master lap with a nut and washer

Import Export of rough and cut natural and synthetic gemstonesGem cutting factory.

Taiwan, Thailand, Indonesia.

USA, New Guinea, Japan, Malaysia