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วันศุกร์ที่ 9 กันยายน พ.ศ. 2554

What Are diamond Inclusions?

A diamond inclusion is a tiny characteristic(e.g. Microscropic crystal) enclosed in a diamond or going into it from its surface. All diamonds have inclusions or clarity characteristics that were formed while natural increase in the earth. A diamond's inclusions are its identifying characteristic, it's what makes each individual diamond unique, no two diamonds are the same. Moreover, inclusions also help in identifying a definite diamond. Inclusions have a big impact on the clarity grade. Getting well-known with the dissimilar diamond inclusion terms will allow you to differentiate in the middle of a diamond that has a needful inclusion or one that has an inclusion that won't be so needful in affecting its clarity and value. Please take a look at the dissimilar diamond inclusions and their definitions below.

* Crystal- a mineral trapped in a diamond.

Diamond

* Cloud - many little crystals grouped tightly together and this provides a hazy cloud-like appearance when viewing under a 10x loupe.

* Needle- is a tiny, long crystal within a diamond.

* Pinpoint-when viewed under a 10x loupe, this looks like just like a dot, but this is a crystal.

* Feather-a small break inside of diamond that looks like a feather, when viewed under 10x magnification.

* Knot-a crystal within a diamond that beyond doubt extends to the surface of the stone.

* Indented Naturals- a small part of the traditional rough that dips below a polished diamonds surface. Naturals are ordinarily left on the diamond because this saves broad carat weight. These naturals are ordinarily found on the diamond girdle and don't take away from its attractiveness or clarity grade for that matter.

* Bearded Girdle-tiny feathers that increase from the surface of the girdle to the interior of the diamond.

* Chip-an chance in the diamond that is caused by impact, a chip on a diamond will ordinarily be found on a girdle, culet or facet edges.

* Cavity- an tiny chance in a diamond after a crystal that reaches the surface gets polished out.

* Internal Graining-is caused by irregular crystal increase in a diamond. If seen under 10x magnification, internal graining is characterized by lines, curving lines or angular lines.

* Twinning Wisp- when viewed under 10x magnification, a twining wisp looks like a flat, reflective, flowing ribbon, they can be white or colorful and ordinarily are located around the diamonds center.

* Cleavage- a break in the stone located along a weak atomic plane.

What Are diamond Inclusions?

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