We are BUYERS and SELLERS of Polished and Uncut (Rough) Gemstones to include: Amethyst, Andalusite, Aquamarine, Azurite, Beryl, Black Opal, Cats-eye Chrysoberyl, Chrysoberyl, Chrysoprase, Citrine, Coral, Corundum, Demantoids, Diamonds, Emeralds, Garnets, Jade, Jadeite, Kunzite, Lapis Lazuli, Morganite, Nephrite, Olivine, Opal, Peridot, Ruby, Sapphire, Spodumene, Tanzanite, Topaz, Tourmaline, Turquoise, Zircon, Zoisite. All other Precious & Semiprecious Gemstones. We ask that offers for Rough Gems include gem or mineral type, varieties, full specifications, origin, quantities, available grades, FOB Loading Port and full description of export documents, stamps and markings provided. SICUSA Offers contract Cutting, Polishing and Lapidary Service for all rough Diamonds, Emerald, Rubies, Sapphires, Jades and other Precious Gemstones. We provide full services for National and / or Private gem-mining productions of uncut gemstones. Our services include mine-run sorting, grading, polishing and lapidary services, international marketing, sales distribution for all Precious and semiprecious gemstones. We provide Consulting services for mining production, equipment, financing and possible Joint Venture participation. Inquiries welcome from Government and Private Sector Principals. All inquiries held in strict confidence. Detailed Offers accepted from principals only.