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| Follow us through the steps required
in the hand fabrication of a simple
gold or platinum ring.
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Pure gold is
melted in a crucible. We add a precisely measured blend of alloys to create the colour and
karat desired. |
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Molten gold is poured from the crucible into a heated ingot
mold. |
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The metal is
hammered on an anvil to give it molecular direction
and tensile strength. |
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The ingot is
passed through a series of rolling mills until the desired thickness and width is reached. |
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The metal is heat
treated (annealed)
to increase malleability in
preparation for shaping. |
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The ring begins
to take shape in the
hands of the goldsmith.
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The ends are
soldered together. Platinum melts at 1770 degrees Celsius white hot. The tweezers
that hold a platinum ring must be platinum or ceramic-tipped, since regular steel tweezers
would melt long before the ring they were holding. |
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The rough ring is slid onto a mandrel
and hammered to make it
perfectly round inside. |
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The sides are
filed flat. |
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The surface is
shaped and
domed using hand files. |
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Emery sticks
produce a finer
shape and polish. |
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The inside edge
is shaped to give the
ring a more comfortable fit. |
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Pilot holes are
drilled and diamonds are
gypsy set at precise points. |
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The ring is
lapped at the polishing motor. |
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The domed surface
is polished to gleaming perfection. |
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The end result of
the goldsmiths craft each piece an individual work of art. |
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Finlayson's Goldsmiths
Gibsons, BC
ph: 604-886-9590
fax: 604-886-9536
email: finlaysons@dccnet.com