Sunday, June 16, 2013

chrome hearts shop purple or similar spinel in the garnet color

chrome hearts shop purple or similar spinel in the garnet color

Hi worn on the left middle finger, a sense of responsibility, the importance of the family. Hi, worn on the little finger have an inferiority complex. Fond of wearing the ring finger, those with no ambition, easy-going, do not care about the pros and cons..

But when heated to about 1770 degrees in pure oxygen, decomposition occurs. In a vacuum, heated to 1700 degrees, it will be broken down into graphite. The diamond transparent, translucent, opaque, and the. This type is not suitable to wear large rings, such as rough rings, inlaid whole precious stones. Large and plump ring cause it seems very small, wear sleek ring, such as small inlaid treasure ring against the background of a hand-delicate, it is a lovely finger. Small hand type is best not to wear more than two rings..

Tourmaline is a mid-range gems, but the pink and bright blue tourmaline is more expensive, it is also to take the imitation goods appear. Common to take the imitation goods, there are two categories, one artificial color; colorless tourmaline a class of red glass processing. The recognition method is really tourmaline often has obvious dichroism, showing double shadow; the body visible the tubular inclusions or cotton wool material, the cross-section of the crystal was cambered triangle.

This ring jewelry, after thousands of years of trials and hardships, to now has been generally for people to accept, and plays a small role in modern life. Or as a decoration, or as a token of marriage, or the sole purpose were the rich. Is common ornaments were researched but seem not much, just scattered clothing, customs books..

The cultured pearls kernel rounded beads better roundness. The natural pearl growth for a long time, after beads fine texture, thick layer of beads, smooth skin, there is little blister and more transparent. Cultured pearls due beads short tone, thus rough beads and thin, texture, gloss with wax-like, and the surface is often bump bubble, poor transparency.

The above method in the identification of diamonds have some reference value. Can also be observed through a magnifying glass 10 times, 10 times under a magnifying glass, the majority of diamond visible flaws, a triangle of growth pattern, the surface of the diamond with red, orange, blue color fire light. Shine.

Beryl: beryl, in its pure state is colorless; reason why there are different variants of the type of color is due to the presence of trace metal oxide. Usually in the presence of chromium oxide or vanadium oxide became emerald, aquamarine is due to ferrous oxide coloring from. Be cesium beryl is due to the presence of magnesium, gold beryl is due to iron oxide colorant is made.

No comments:

Post a Comment