What Does A Real Black Diamond Look Like

Diamond has a specific gravity of 3 5 and will concentrate with black sands in a gold pan.

What does a real black diamond look like.

There are however genuine black diamonds that occur naturally. Natural fancy black diamonds on the other hand are found in the rough with the same black color they display when they are bought. It is possible that these diamonds actually formed during meteor impacts. Diamonds and their simulants can share some optical and physical properties.

All are real but there is a vast difference between the different types of black diamonds and if you plan on buying one you should know that there is also a huge difference in value. Moissanite is also reasonably colorless and looks much like the real thing. Cubic diamonds on the other hand will have parallelograms or rotated squares. To keep the explanation as simple as possible black diamonds feature carbon isotopes associated with the crust of the earth not the earth s depths where other diamonds typically form.

Put the diamond under the loupe or microscope and look for rounded edges that have tiny indented triangles. Other noticeable flaws in a diamond include. Are black diamonds opaque or translucent. However the black color in the first group is not achieved naturally.

Cloudy areas cracks lines pinpoints chips take a look at the image below and the official diamond plot terminology. It is made of silicon carbide and is almost as hard as real diamond moissanite s hardness is 9 5 on the mohs scale whereas diamond s is 10. However two properties specific gravity and birefringence hold the key to distinguishing diamonds. Black diamonds are as real as white diamonds but are not as common.

A number of white gems can have a diamond like appearance. Separating a diamond look alike from the real thing is one of the biggest challenges a new gemologist faces. There are man made black diamonds there are natural black diamonds and there are treated black diamonds. What do black diamonds look like.

It should be noted though that there are diamonds whose color has been artificially changed to black. Common diamond simulants include cubic zirconia white zircon white topaz white sapphire moissanite white spinel quartz rock crystal and glass however these gems all have different physical chemical and optical properties. In the chart below you ll find common diamond look alike stones and real diamonds arranged by specific. These 13 procedures will test the properties of your gem to help you.

A loupe is a special magnifying glass that jewelers use. What gives away its non diamond origin however is its sparkle it is more colorful than that of a real diamond. Click here to see a selection of popular black diamond jewelry. Diamonds and fake diamonds.

So when you are panning and you see a transparent to white crystal or even better a pink or blue crystal in your pan in the middle of the black sands with distinct greasy luster. It is the result of heating treatments. A real raw diamond should also appear like it has a coat of vaseline over it.