RMC Gems established in 1991 in Bangkok and since then has marked many golden milestones at global level in the trade of gems and jewelry. Today RMC is one of the biggest suppliers of precious & semi-precious stones with its sales offices in Bangkok, Hong Kong & Japan and suppliers from China and India. The product line of the company is huge and includes all major precious & semi precious stones like Topaz, Amethyst, Tourmaline, Garnet, Citrine and large variety of other precious , semi-precious and beads. RMC is capable of supplying stones in all shapes, sizes and cuts in any quantities. RMC is the super mart of gemstones for all your gemstone needs.