Gemstones Resources
Latest Gemological Article
By Lee MacRae
The term gemology refers to the science, art and profession of identifying and evaluating gemstones from loose gemstones to natural diamonds. A number of people taken up this profession as a passionate hobby. They become interested in collecting loose diamonds or loose gemstones. A number of these hobbyists start to visit different areas nearby or in some cases other countries to look for rough gemstones. Some of them will even tumble or finish off the gemstones themselves. If this sounds like a hobby you would like to get involved in follow along as we discuss the different aspects of this hobby.
The first thing you need to do is to visit the library and get some books. You want to learn as much as you possibly can about your new hobby. The more you understand about gemstones the wiser will be your purchases. You need to be as informed as possible.
One of the first things you look at Is gemstone color. Highly prized gemstones exhibit colors similar to the exact spectral color of orange, green, yellow, Violet or blue. Gemstone colors that are somewhat muted or too dark can lower the value quite easily.
The cut of your gemstone is one of the most important traits in evaluating gemstones. The stone has to be cut correctly to reflect light properly. A gemstone with an improper cut can't reflect the light consistently over its surface. Color tone, saturation, and hue will never be consistent.
Gemstone clarity is an important consideration. When we talk of clarity it relates to the amount of inclusions (trace elements or large particles of other elements or minerals) that a gem has. A gemstones that is normally found to be clean is more valuable. To see flaws beyond with the eye can see requires a 10X gemstone clarity magnifier or gem microscope. Most hobbyists will get a jewelers diamond gemstone loupe 10X for viewing their coins, beads, stamps or in our case gemstones.
You will often find that gemstones are often listed according to their size criteria because of being more uniform than carat weight. But two different gemstones may have the same size but differ in carat weights and as a result different pricing structures. This is due to the difference regarding specific gravity or relative density depending upon the materials chemical composition and crystalline structure. Normally a one carat brilliant round diamond of typical proportions will be approximately 6.5 mm in diameter. A ruby that is the same size will weigh approximately 1.55 carats.
Taking up the hobby of gemstones can be very enjoyable and rewarding in the long run. You can take your time and not lay out a lot a cash at the start and yet you can build a very exquisite collection. Many people love to set aside vacation or weekend time to go looking for gemstones. Take the example of the US. In New Hampshire you can rock hunt for Beryl, Rock Crystal and Garnet. Or ou can take a longer vacation and find opal at Lightning Ridge in NSW, Austalia, topaz in Killiecrankie, Tasmania or hunt the peridot fields in Mortlake in Victoria, Australia.
Buy loose ruby gemstones along with loose diamond lots and natural fancy colored diamond today in our store!
Gemstones For Sale
Black Onyx Pebble Necklace (n-pe03-mb-g)
Sun, 25 Jan 2009 15:27:40 -0800
Matte black onyx pebbles float on 23kt gold fill chain. Necklace is 16" long. 23kt gold vermeil toggle. 14kt gold fill chain and findings.
Shooting the Rapids - Egypt Today
Sat, 24 Jan 2009 08:44:00 GMT
It’s summer 2005, and I’m in a country along the Nile. The president has proposed an amendment to the constitution and rumor is rife that he will be standing for yet another ...
purchasing loose diamonds | small loose diamond
So You Want To Collect Gemstones
By Lee MacRae
The term gemology refers to the science, art and profession of identifying and evaluating gemstones from loose gemstones to natural diamonds. A number of people taken up this profession as a passionate hobby. They become interested in collecting loose diamonds or loose gemstones. A number of these hobbyists start to visit different areas nearby or in some cases other countries to look for rough gemstones. Some of them will even tumble or finish off the gemstones themselves. If this sounds like a hobby you would like to get involved in follow along as we discuss the different aspects of this hobby.
The first thing you need to do is to visit the library and get some books. You want to learn as much as you possibly can about your new hobby. The more you understand about gemstones the wiser will be your purchases. You need to be as informed as possible.
One of the first things you look at Is gemstone color. Highly prized gemstones exhibit colors similar to the exact spectral color of orange, green, yellow, Violet or blue. Gemstone colors that are somewhat muted or too dark can lower the value quite easily.
The cut of your gemstone is one of the most important traits in evaluating gemstones. The stone has to be cut correctly to reflect light properly. A gemstone with an improper cut can't reflect the light consistently over its surface. Color tone, saturation, and hue will never be consistent.
Gemstone clarity is an important consideration. When we talk of clarity it relates to the amount of inclusions (trace elements or large particles of other elements or minerals) that a gem has. A gemstones that is normally found to be clean is more valuable. To see flaws beyond with the eye can see requires a 10X gemstone clarity magnifier or gem microscope. Most hobbyists will get a jewelers diamond gemstone loupe 10X for viewing their coins, beads, stamps or in our case gemstones.
You will often find that gemstones are often listed according to their size criteria because of being more uniform than carat weight. But two different gemstones may have the same size but differ in carat weights and as a result different pricing structures. This is due to the difference regarding specific gravity or relative density depending upon the materials chemical composition and crystalline structure. Normally a one carat brilliant round diamond of typical proportions will be approximately 6.5 mm in diameter. A ruby that is the same size will weigh approximately 1.55 carats.
Taking up the hobby of gemstones can be very enjoyable and rewarding in the long run. You can take your time and not lay out a lot a cash at the start and yet you can build a very exquisite collection. Many people love to set aside vacation or weekend time to go looking for gemstones. Take the example of the US. In New Hampshire you can rock hunt for Beryl, Rock Crystal and Garnet. Or ou can take a longer vacation and find opal at Lightning Ridge in NSW, Austalia, topaz in Killiecrankie, Tasmania or hunt the peridot fields in Mortlake in Victoria, Australia.
Buy loose ruby gemstones along with loose diamond lots and natural fancy colored diamond today in our store!
Gemstones For Sale
More Information On natural green diamond
Ultrasonic cleaners clean jewelry using vibration in a cleaning solution to loosen dirt. That vibration can be very harmful to most gemstones. The only gemstones suitable to be put in an ultrasonic cleaner are diamonds, rubies and sapphires. Just think red, white and blue for the ultrasonic cleaner as an easy way to remember the only three gems you can put in that unit.
Buy loose Jade gemstones today!
natural green diamond News From Around The World
Garden Calendar - Contra Costa Times
Sat, 24 Jan 2009 08:08:03 GMT
Garden Calendar Contra Costa Times, CA - Open to all landscape design professionals and students in the green industry. Veterans Memorial Building, 3780 Mt. Diablo Blvd., Lafayette. $5-$15. ... |
Black Onyx Pebble Necklace (n-pe03-mb-g)
Sun, 25 Jan 2009 15:27:40 -0800
Matte black onyx pebbles float on 23kt gold fill chain. Necklace is 16" long. 23kt gold vermeil toggle. 14kt gold fill chain and findings.
Shooting the Rapids - Egypt Today
Sat, 24 Jan 2009 08:44:00 GMT
It’s summer 2005, and I’m in a country along the Nile. The president has proposed an amendment to the constitution and rumor is rife that he will be standing for yet another ...
purchasing loose diamonds | small loose diamond
Labels: loose diamond lots
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