Also pearl can be classed as a precious gem but (strictly speaking it is not a gemstone). Presently, gemstones are widely used to flair up fashion creations and even jewelries but the 4 precious stones are always the more popular of ...
GEMS,GEMSTONES,VARIETIES,PRECIOUS GEMS,GEMSTONES WORLD MARKET,GEM CUTTING,GEM POLISHING
Also pearl can be classed as a precious gem but (strictly speaking it is not a gemstone). Presently, gemstones are widely used to flair up fashion creations and even jewelries but the 4 precious stones are always the more popular of ...