it can mean IV or VI which means 18ct/18 karats in arabic
i know very antique diamonds were set in sterling silver.. if the diamond looks dull around the edges it is very likely a real diamond.
Chocolate diamonds ave been around as long as the earth has been around, since that's were they are formed by Mother Nature.
Because diamonds surface through eruptions of volcanic pipes from deep within the earth's mantle, the mined area around the pipe begins as a circle around the pipe and expands exponentially as the mine grows downward. Diamonds are mined with heavy equipment that digs up shovel-fulls of earth and deposits them in large truck beds, which are then driven to sorting areas where the diamonds are separated from the earth that contains them.
Probably not, unless a miner loses a stone from jewelery. Diamonds are found in diamond mines, dug around volcanic pipes the blast materials to the earth's surface.
Diamond, an allotrope of carbon, is a solid at room temperature, and to well above it.
No, not all rings are stamped. Most eternity bands and rings that have diamonds that go all the way around the band are not stamped because the holes for the diamonds are in the way.
tanzanite retails for approx $1200 to $2000 per carat 16 carats so that would be in the area of $16 to $20,000 Tanzanite prices has increased a lot .. Today Tanzanite which were in Titanic would be around $2000 to $5000 per carat..and that Heart shape was around 50 carats that would be around $170,000. You can Buy Fine Loose Tanzanite, Tanzanite rings, Tanzanite Jewelry and much more from mohranet.com; see link. Gemstone Bracelets, Gemstone Rings, Gemstone Earrings, Pendants, Tanzanite Rings, Diamond Rings, AAA tanzanite Gemstones, Studs, Emerald, Aquamarine rings, Sapphire available at mohranet.com; see link
AAA quality tanzanite Vb or bV 6/5 or 5/6 has a value of around £250 per ct. TV stores do not usually sell this quality and value should be reduced accordingly For Fine Quality Tanzanite around 2-10 carats value would be around $2000-$5000 per carat. You can get this Top Fine Tanzanite at Mohranet.com http://www.mohranet.com/gemstone/Loose-Tanzanite-Rings/1 www.Mohranet.com - Gemstone Bracelets, Gemstone Rings, Gemstone Earrings, Pendants, Tanzanite Rings, Diamond Rings, AAA tanzanite Gemstones, Studs, Emerald, Aquamarine rings, Sapphire
For Fine Quality Tanzanite around 2-10 carats value would be around $2000-$5000 per carat.
The average price per carat of tanzanite is around 1,000 dollars. Price depends on clarity and quality of the gems.
There are thirty five countries around the world where diamonds can be found in the earth. The most notable diamond deposits are found in Africa, so it is possible to buy diamonds from countries other than those found in South America.
i know very antique diamonds were set in sterling silver.. if the diamond looks dull around the edges it is very likely a real diamond.
Some diamonds may be included in kimberlite.
Natural diamonds are stones recovered from the area around volcanic pipes where diamonds erupt from below the earth's mantle.
People in many African nations mine for diamonds around the volcanic pipes that erupted the diamonds to the earth's surface.
The geology around the Grater of Diamonds was covered by the surface effects of a volcanic pipe which deposited diamonds and indicator minerals there.
The only resource for natural diamonds are the geologies around volcanic pipes.