Notícias de jóias

custom jewelry wholesalers Baolong.com shares: What is the pleochroism of gemstones?

Postado em por Kingjy
Some gems have strong pleochroism. Por exemplo, andalusite has strong trichromaticity of brown, brown-yellow, and brown-green visible to the naked eye, which can be used as the identification feature of andalusite. The pleochroism of gemstones increases the beauty of gemstones. Por exemplo, tanzanite has pleochroism of blue and purple, which makes blue tanzanite look more beautiful under the background of purple. No entanto, pleochroism gemstones are very demanding for processing and require extra care. Por exemplo, when processing sapphire, since sapphire has blue and blue-green pleochroism, strict orientation is required, and the direction of the display of blue pleochroism is taken as the direction of the table surface, and the cut sapphire appears beautiful blue. What needs to be reminded is that pleochroism is essentially different from the change of gem body color. Common amethyst, watermelon tourmaline, etc., the same gem has two or more colors, this phenomenon is not pleochroism. Baolong.com has a separate “Colored Gems” canal, where many colored gems fall into the rock. Each gem has detailed information such as specific size, identification, and detailed instructions. Entre eles, there are also pleochroism gemstones, and there are favorite friends to choose from. These gems are all natural and have maintained their shape and texture intact. You can buy with confidence.

OEM/ODM Jóias Fabricante Design personalizado suas próprias jóias

Vamos começar : mo@kingjy.com

 

Guangzhou Jingying Focus em colares de anel de atacado personalizados Brincos Brincos de prata esterlina 925 joia,Gold de prata esterlina banhado com 18k,14K,24K ouro amarelo,Ouro branco e ouro rosa.,marca de logotipo ou outras palavras por gravação a laser de acordo com o requisito do cliente.

Nossa capacidade de produção mensal está fazendo 50,000 Brincos de colar de pulseiras,Jewelry Chain Shop,lojas de saída,atacadista de jóias,Companhia de comerciantes e joalheria,Profissional Fornecer Criar jóias personalizadas e produção em massa de alta qualidade 925 Serviço de jóias de prata esterlina.