About Us
GEM WORLD GEMMOLOGICAL LABORATORY involving testing and authentication of gem Stones. GWGL
was
established with a purpose and mission to help people identify the genuine gemstone.
It is a known fact that under the garb of religion, innocent people get cheated and duped by
unscrupulous
traders, supplying impure or substandard items as there are no ISI or other guidelines which
are to be
necessarily followed in this business. GWGL , since the day it was born, has laid down
benchmark
specifications for its testing ability and efforts are on to try to include these in
standards of
Government recognized institutions
.
The Indian market has become flooded with imitation gemstone in the last few decades as the
demand for
rarer beads has gone up. Many scores of people found to their dismay that the expensive
gemstone they had
bought was actually a fake when it was examined by an expert.
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Ruby: The name Ruby comes from Latin 'Rubrum', which means 'Red'. Manikya, Suryakant Mani are synonyms of Ruby. Rubies vary in color and brighten in strong light.
Pearl is the most valued of the organic gems. Its ancient name is Mukta. A Pearl is a very special and exclusive gift of nature considered universally as the oldest known gem.
Coral is an organic gem that comes from reefs and atolls. Its ancient name is Vidruma. The most valued Coral is the noble red Coral seen here (Corallicum rubrum). The color is uniform
Emeralds are known by their distinctive green color and can vary from light to dark green. Its ancient name is Marakata . All Emeralds contain inclusions formed during their growth.
Yellow Sapphire is a well known gem in today's market. Colors vary from light yellow to golden and honey yellow. Generally people considers Topaz is synonym of Pukhraj (Yellow Sapphire),
Hessonite is a variety of Grossular Garnet. It has good luster and can be transparent to translucent. The color is orangey-brown and black. These gems are often given step or mixed cuts.
Cat's Eye is the name given to the variety of chrysoberyl which beautifully displays the phenomenon of chatoyncy. Its ancient name is Vaidurya. The numerous inclusions line up to form very fine,
Diamonds adamantine luster gives a beautiful 'fire' or sparkle to the stone. Its ancient name is Vajra. Value is determined by a grading system that rates color, clarity and carat ( A unit of Weight )
Blue Sapphire or Inder Neelam is known for its striking lustre and color which range from light to very dark blue. Blue Sapphires may be given a variety of cuts; the most common being the oval cut.