rose gold jewelry set Evaluation of the basic quality of emeralds

(1) Color. The best emerald color is that strong emerald green with a little blue tone, that green will make people unforgettable. Positive green and slightly yellowish grass green are also very good, while dark green and light green are inferior colors.

(2) Claridad. The clarity of emeralds is generally not very good, with large and small fissures and other internal inclusions common. Por lo tanto, when evaluating the clarity of emeralds, the requirements should be appropriately reduced, and the obvious inclusions invisible to the naked eye shall prevail.

(3) Transparencia. The transparency of emeralds is good or bad. Some are very transparent, clear and transparent; some have poor clarity, and the entire gem looks hazy. Por supuesto, those with good transparency are top grades, and those with poor transparency are inferior products.

(4) Cut work. The emerald cut is specially designed to reflect emeralds, which are mainly colored gemstones with brightness as a supplement, and conform to the characteristics of emerald gemstones that are more brittle. Por lo tanto, the preferred cut style for emeralds and similar other beryl gemstones is the emerald type. The refractive index of beryl gemstones is low and it is difficult to produce total internal reflection light. Por lo tanto, the pavilion of the gemstone does not have to be very thick, but a pavilion that is too deep will make the gem of a small size look thick.

(5) Calidad. Emerald rarely exceeds 10 Connecticut, and high-quality products exceeding 2 ct are rare. Most faceted gems are less than 1 Connecticut.

(6) Special optical effects. Starlight emeralds require beautiful star lines, and other aspects are not demanding.

Emerald cleaning and maintenance:

Emerald has poor toughness and strong brittleness. It cannot be cleaned in an ultrasonic cleaning machine. It cannot be stored with other jewelry to prevent damage. It cannot be worn or stored at high temperatures. It must be waxed and polished at a jewelry store regularly.

 

Diseño del fabricante de joyas OEM/ODM personalizado sus propias joyas

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Guangzhou Jingying Enfoque en collares de anillos al por mayor de pendientes de pulseras de brazaletes de plata esterlina 925 joyas,oro de plata esterlina chapado con 18k,14K,24K oro amarillo,oro blanco y oro rosa. Es capaz de personalizar joyas de plata esterlina varios diseño,marca de logotipo u otras palabras por grabado láser de acuerdo con el requisito del cliente.

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Diseño del fabricante de joyas OEM/ODM personalizado sus propias joyas

Empecemos : mo@kingjy.com

 

Guangzhou Jingying Enfoque en collares de anillos al por mayor de pendientes de pulseras de brazaletes de plata esterlina 925 joyas,oro de plata esterlina chapado con 18k,14K,24K oro amarillo,oro blanco y oro rosa. Es capaz de personalizar joyas de plata esterlina varios diseño,marca de logotipo u otras palabras por grabado láser de acuerdo con el requisito del cliente.

Nuestra capacidad de producción mensual está a la altura 50,000 Piece de pulseras Pendientes del collar Joyas del anillo. Entrando en una asociación con los supermercados,cadena de joyería,tiendas de salida,mayorista de joyas,Compañía de la marca de comerciantes y joyas,Professional Proporcionar Joyas personalizadas y producción en masa de alta calidad 925 servicio de joyería de plata esterlina.