Rough gemstones ( citrine, amethyst, tanzanite, ruby, emerald, iolite, crytal quartz, rose quartz, black tourmaline ).
Precious and semi-precious stones like ruby, yellow sapphire, spinel, tsavorite, tanzanite, alexandrite.Export
Tsavorites And Tanzanites.
Ruby, tourmaline, aquamarine and tanzanite and coltan.Logistics
Tanzanite, ruby , emeralds , jade, natural pearls.
Precious and semi precious stones like ruby, yellow sapphire, spinel, tsavorite, tanzanite, alexandrite.
Precious metals, minerals and gemstones, copper, tanzanite, garnets.
Gemstones, ruby, tsavorite, tanzanite, tourmalines, white topaz, saphire blue and white, scapolites, and others.
Gemstones Tourmaine, Sphene, Green Garnet, Rubelite, Tanzanite, Green Beryl, Watermelon Tourmaline, Aquamarine, Moon Stones, Spessartite Garnet, Andesine, Kunzite, Morganite, Burma Peridot, Kyanite.
Copper, tanzanite, tantalite ore, and cobalt among other precious stones..Mandate
Precious and semi-precious stones sapphire, ruby, tanzanite, tsavorite..
Natural rough semi percious stones like green tsavorite, tourmalines, teal sapphires, iolite, rhodolite garnet, red garnet, cut tanzanite.
Cut And Polished Tanzanites And Uncut Rubies And Emeralds.
Gemstones.
Rough and polished sapphire, tourmaline, tsavorite, ethiopian opal.
Tanzanite and sapphire.
Gemstone.
Gemstones.
Gemstone.
Gemstones.