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Coloured
Gems
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Your
desire to own or wear a coloured gemstone isn't new or
unique. Throughout all civilisations, gems have held
a fascination - sometimes even a legendary power - for
people from all cultures.
The
mystery and romance of gemstones goes back as far as
we can trace
- to those primitive days when people coveted these beautiful
stones as "charms" or "amulets" to ward off evil. And
later, as life became more sophisticated, the rarity
and beauty of gems established them as the ultimate symbol
of status to the rich and powerful.
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Today, the pride
of possessing a rare a beautiful gemstone is as great as ever.
There is, however, one major difference. At one time, only the
very wealthy - or the very powerful - could hope to own a gemstone.
Today, thanks to discoveries of rich mining and alluvial sources,
you no longer have to be a millionaire to afford a gemstone.
What is a
gemstone?
Most simply stated
- the majority of gemstones are minerals. Important exceptions
are pearl and coral which are of animal origin, jet and amber
which are of vegetable origin. These minerals have been crystallised
as a result of the high temperatures and pressures exerted by
nature on the elements that form the earth's crust.
Of more
than 3000 minerals found on the earth, only a small percentage
qualify
as "gemstones" due to their beauty, durability, colour and rarity.
The most sough after are transparent gems, drops of pure colour
cut from single crystals. These gems were once divided into precious
and semiprecious categories. But this is no longer true today.
Gem discoveries have added new varieties to the traditional selection
of Ruby, Emerald and Sapphire. Some of these more unusual gemstones
command higher prices than more well known gemstones due to their
beauty and rarity. For example, fine jade and fine opal, tsavorite
or alexandrite would be more valuable than lesser quality diamonds
or emeralds of the same carat weight.
The selection
of fine quality gemstones include such stones as alexandrite,
amber, amethyst, aquamarine, chysoberyl, citrine, garnet, iolite,
jade, kunzite, lapis lazuli, moonstone, opal, peridot, spinel,
tanzanite, topaz, tourmaline, tsavorite, turquoise and zircon.
Each of these gemstones has a particular charm, colour and identity.
Why buy a
coloured gemstone ?
Each person has
his or her own reason for wanting to buy, own or wear a coloured
gemstone. There are, however, several basics - and valued - reasons
which make gemstones a desirable possession.
Gemstones are
primarily beautiful. Every stone is a natural work of art, each
one having a distinctive and separate personality possessing
unique and distinguishing beauty marks.
Gemstones are
durable. Gemstones of capable of lasting for generations - even
in some cases - for centuries. The treasures of King Tutankhamen
prove that gemstones endure through many lifetimes.
Gemstones
are rare. While it is true that there are new sources of gemstones,
today's economy has brought "expendable" income to more people
than ever, and this affluent public shares the historic love
of gemstones. Therefore, since the demand for gemstones is greater
than ever, the supply is, in fact, limited in its ability to
meet this demand.
What determines
the value of a gemstone?
There are several
facts which determine the value (and price) of a gemstone:
| Colour |
The
strength and purity of a gemstone's colour is of prime
importance. There is no established "right" or "wrong" colour,
and there are literally thousands of shades of red, blue
and green, for example. Therefore, you should make your
selection according to your own personal taste. |
| Cut |
The
cut of gemstone is of extraordinary importance. The proper
cutting emphasises the richness of the gemstone's inherent
colours, which is the focal point of the gem's beauty that
attracts the eye. |
| Clarity |
While
the clarity of a gemstone is an important feature, it is
equally important to remember that completely "flawless" gemstones
are very rare. Inclusions are inherent to practically every
gemstone and are natures way of adding variety and individuality
to a gemstone. Even the most expensive contain some inclusions. |
| Carat
Weight |
Obviously,
the size or weight of a gemstone affects its value. |
Your gemstone
and you
Buying a gemstone
is your investment in lasting beauty. Treat it accordingly. A
gemstone's durability makes it capable of lasting for generations
- but it must be handled with care. Information on caring for
various gemstones is available from our caring
for jewellery page.
Gemstones & Birthstones
The variety of
colours and qualities of valuable gemstones is almost limitless.
Some of the most popular ones have been allocated to months of
the year, bringing all people born in their months under the
protection of the stone of that month.
| January |
Garnet |
| February |
Amethyst |
| March |
Aquamarine |
| April |
Diamond |
| May |
Emerald |
| June |
Pearl |
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July
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Ruby |
| August |
Peridot |
| September |
Sapphire |
| October |
Opal |
| November |
Topaz |
| December |
Turquoise |
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