chrome hearts necklace europeans from the crown and
Natural crystal clear and transparent, and often contain cloudy, star
punctate or flocculent gas-liquid inclusions, and tend to have micro-cracks.
In addition, the natural crystal polarized visible dimorphism, such as
crystal sphere, looking down from the top, met with a double shadow
phenomenon. Top natural crystal, transparent body flawless, pure Bingjie,
synthetic crystal or glass products, body uniform and pure, no cracks, but
the interior tend to have small bubbles.
Pair of stone: also known as composite stone, which is a bond formed by the
two different materials gem. The pair of stone types are divided according
to the nature of the materials used in the adhesive. The pair of stone types
of garnet and glass doublet stone, a substitute for emerald, opal stone
substitutes, the Star Sapphire substitutes, diamond substitutes, various
other imitation precious stone composite..
Quartz: Quartz is a colored gems, pure quartz is colorless and transparent.
Formula SiO2. Types of quartz crystal, the iridescence color red quartz,
rutile spots or network rutile quartz, amethyst, topaz, smoke quartz or
smoky quartz, ROSE QUARTZ, Aventurine blue lines quartz, milk quartz, blue
quartz or Sapphire Quartz, Tiger Eye, Hawkeye or the Falcon eye, quartz cats
eye, with a star or stars quartz..
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.
Pearl: seawater or freshwater shellfish and mollusks into the fine
impurities, the mantle is stimulated to secrete a nacre calcium carbonate,
wrapped in layers of fine impurities, becoming a small beads , is the pearl.
Pearl color white, pink and pale yellow, with pearl luster, its surface
faintly shining the rainbow iridescence of pearl. Color white and moist,
light skin, bright, fine round shape, particle size hard big highest value..
Judging from the large number of documents, the Qin and Han Dynasty, Chinese
women generally wear rings. The rings spread to folk, and its role is not
only simple decorations. Men and women love each other, giving each other
vows, this card.. Changed to pure green green tourmaline, dark blue green
tourmaline treated dichroism, birefringence high density 0.18. Apatite, a
microstrip and blue light green apatite, a blue hue, the hardness is small,
is 5, the refractive index 1.632-1.667, a phosphorescent under ultraviolet.
Jade, high-quality translucent emerald green jade more like emerald, jade
has fibers woven structure, finer fibers, emerald no such structure.
This email address was given to us by you or by one of our customers. If you
feel that you have received this email in error, please send an email to
servicelee@outlook.com
This email is sent in accordance with the US CAN-SPAM Law in effect
01/01/2004. Removal requests can be sent to this address and will be honored
and respected.
No comments:
Post a Comment