china cross pendant necklace factory Thekingof green gems-emeralds

(1) Emerald-emerald green beryl containing chromium,

(2) Aquamarine-iron-containing sky blue to sea blue beryl.

(3) Golden emerald-golden yellow beryl containing iron,

(4) Dark brown emerald-ilmenite beryl with starlight effect.

(5) Rose emerald-beryl containing cesium, lithium or manganese.

The name “smaragd” comes from the transliteration of Persian Zumurud. I det gamle mit land, it was calledZumurud” eller “Sesame Green”, both of which are homophonic. Emerald is also known as alexandrite and green corundum, and its mineralogical name is pure emerald, commonly known as Luzon green.

It is worth noting that a variety of products namedXX emeraldson the international market, såsom “African emeralds” (other green gem substitutes) og “American emeralds” (emerald spodumene), are not genuine Emeralds.

Emerald is brittle and easily broken; transparent and glassy. Beautiful color and high hardness are the most valuable characteristics of emeralds.

Derudover, emeralds generally have a kind ofcicada wings” (commonly known as bagasse pattern) similar to crystalmianin the interior of emeralds, which is one of the important signs of authentic emeralds. When strictly identifying Colombian emeralds, you must carefully observe the tiny inclusions inside. When solid, liquid, and gas inclusions exist at the same time, it can be determined that they are produced in Colombia, because emeralds produced in other places have not yet been produced. Discover this feature.

Emerald is a kind of precious gemstone, and it is mostly imported, and the output is small. Large emeralds in the Chinese jewelry market are rare and expensive.

 

OEM/ODM smykker producent design brugerdefineret dine egne smykker

Lad os komme i gang : mo@kingjy.com

 

Guangzhou Jingying Fokus på brugerdefinerede engros ringhalskæder Armbånd Øreringe Sterling Sølv 925 smykker,sterling sølvguldbelagt med 18 km,14K,24K Yellow Gold,Hvid guld og roseguld. Det er i stand til at brugerdefineret sterling sølvsmykker forskellige design,Logo -mærke eller andre ord ved lasergravering i henhold til kundens krav.

Vores månedlige produktionskapacitet er op til 50,000 Stykke armbånd halskædeørering,Smykkekædebutik,Outlet -butikker,smykker grossist,Forhandlere og smykkemærkefirma,Professionel leverer skab tilpassede smykker og masseproduktion af høj kvalitet 925 sterling sølv smykketjeneste.