Red coral (sometimes
called precious coral) is
widely used throughout the
world for jewelry, and in beauty products. The original species of red coral (Corallium rubrum) is found across
the Mediterranean Sea and in some parts of the Atlantic. The human “appetite”
for this stunning coral, which dates as far back as ancient Greece and Egypt,
when red coral was considered to have sacred properties, has unfortunately led
to the destruction of many red coral colonies, and there are concerns about the
sustainability of coral harvesting. Red coral is a
rocky bottom species and
is so slow growing,
its excessive exploitation is cause for great concern.
§ Trawling is still used in some parts of the world to harvest
coral. It is one of the most destructive forms of exploitation as it clear cuts
the seafloor thereby
destroying vital marine habitats.
§ Ocean
acidification,
which is occurring at a faster rate as climate change continues to wreak havoc
on our planet, is also posing a dangerous threat to all corals. The
acidification of the sea occurs when seawater absorbs CO2,
and lowers the pH of the ocean, making it harder for coral reefs, and
many other marine organisms (including crustaceans and some types of plankton)
to build their calcium carbonate skeletons.
Antique Carved Coral Bacchus Brooch |
There are many things that we as
consumers should be aware of when we make choices in our lives, not just about
seafood, but about jewelry and beauty products, and it’s important to know how
everything ties together.
Jewellery of Queen Farida of egypt |
Article By: Lata Sanghvi
Jewellery Design Student,
Solitaire Diamond Institute
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