Made of hydrocarbon, amber is little more than fossilized
tree resin. Since this substance is really the preserved remains of a plant, it
is not technically a gemstone that is mined. Yet due to its hardness and
supreme durability, the material has earned an honorary place among the
gemstones currently used for jewelry making.
There are generally considered to be two or three different
strains of amber that are suitable for the jewelry trade. Baltic amber is
associated with the fossilized resin of the Japanese umbrella pine or other sciadopityaceae.
Another strain comes from the araucariaceae family, which includes a variety of
conifers. When dealing with American or African amber, you most likely find
resin coming from the fabaceae group that includes a variety of evergreen tall
trees and mid-sized shrubs. Dominican amber comes from Santiago
in the Dominican Republic.
It is purplish blue and exceedingly rare.
Typically, amber comes in a deep orange, light brown or pale
yellow coloring. When worked for a setting, it is polished to a high gloss. What
sets apart amber from typical gemstones is the willingness of the buyer to
accept inclusions. While in diamonds even minute inclusions drop the price,
they tend to raise the price for amber jewelry – for the right buyer.
Usually inclusions consist of bubbles containing oxygen
dating back millions of years. Other times, these inclusions feature tiny
insects that were caught in the resin when it was wet and sticky. These, too,
are millions of years old. Some jewelry makers have turned amberized insects in
beautiful pendants.
Yet not everything that is sold as amber actually deserves
this name. For example, black amber features a distinctive bluish coloration
that some buyers love. Unfortunately, it is really one of the many varieties of
jet, which is a mineraloid that came about when wood decayed under pressure. At
other times, kauri gum has been sold as amber. It is even possible to artificially
make a substance that looks a lot like amber.
When combining camphor, nitrocellulose and orange dyes, you
create celluloid compounds, which can be shaped to look like the coveted tree
resin. Occasionally, someone will try to sell copal as amber. Although copal is
indeed tree resin, it is not nearly as old as amber. As a result, it is rather
inexpensive.
Buying your amber jewelry or loose pieces from a reputable
and knowledgeable jeweler is your best option. The makers of fake amber jewelry
have gotten so good at imitating the real thing that you may have to damage
your amber pendant to determine if it is real. Dealing with an erudite jeweler
makes this step unnecessary.
At Peter Suchy Jewelers we are experts at gemologist and are
GIA Certified. We invite you to stop by our showroom located at 1137 High Ridge
Road in Stamford Connecticut to see our lineup of estate, vintage and antique
jewelry.
Or, if you enjoy shopping for vintage jewelry online, head
on over to our eBay store. We hope you’ll like us on Facebook and check out our
amazing Pinterest Boards.
No comments:
Post a Comment