Bleu vert (Bleu vert), the mineral name is beryl, is a beryl with a lot of iron elements, as a long-standing gemstone, in the 19th century, people used aquamarine as amulet to protect sailors. Aquamarine also has some historical legends intertwined with expectations and superstitions. It has long been considered a symbol of happiness and eternal youth, and people believe that it can treat eye diseases.
Aquamarine is mostly produced in the process of gas-forming hydrothermal fluids. The high-quality crystals mostly come from pegmatite geodes. They are the mid-range gemstones in the beryl family second only to emeralds. They are produced in large quantities and are loved by many people. . Almost all aquamarine on the market has been heat-treated to enhance its color, but it cannot be heat-treated, otherwise it may become colorless.
Brazil produces high-quality aquamarine. En outre, Madagascar, Myanmar, les États-Unis, Russie, Altai, Xinjiang, and Yunnan all produce aquamarine.
Basic quality evaluation of aquamarine:
The main factors that determine the value of aquamarine are color and quality. Internationally, it is not uncommon for aquamarine to exceed dozens of carats. The world’s largest natural crystal aquamarine comes from Xinjiang, Chine, weighing 480 kg.
En général, the price of aquamarine, which is deep blue in water, est 30% à 50% higher than that of light blue. En outre, the cut, the number of facets, and the fine polishing of the gemstone also have a slight impact on the price of aquamarine.
For aquamarine, the flawed parts are often removed during processing, so the effect of flaws is small. The key to evaluation is pure blue and fine processing.
Cleaning and maintenance of aquamarine:
Aquamarine is very brittle and cannot be cleaned with a professional ultrasonic cleaning machine. It can be cleaned with a mild neutral detergent to avoid collisions. Store it separately to prevent damage, keep it away from high temperatures and prevent bursting.
Conception du fabricant de bijoux OEM / ODM Custom Vos propres bijoux
Commençons : mo@kingjy.com
Guangzhou jinging se concentrer sur les colliers de bague en gros personnalisés bracelets boucles d'oreilles en argent sterling 925 bijoux,Gold en argent sterling plaqué avec 18k,14K,24K or jaune,or blanc et or rose.Il est capable de personnaliser des bijoux en argent sterling divers design,marque de logo ou d'autres mots par gravure laser selon l'exigence du client.
Notre capacité de production mensuelle est à la hauteur 50,000 Pièces Bracelets Collier Boucles d'oreilles Bijoux.,boutique de bijoux,magasins de sortie,Bijoux grossiste,Traders and Jewelry Brand Company,Professionnel fournit des bijoux personnalisés et une production de masse de haute qualité 925 Service de bijoux en argent sterling.
Conception du fabricant de bijoux OEM / ODM Custom Vos propres bijoux
Commençons : mo@kingjy.com
Guangzhou jinging se concentrer sur les colliers de bague en gros personnalisés bracelets boucles d'oreilles en argent sterling 925 bijoux,Gold en argent sterling plaqué avec 18k,14K,24K or jaune,or blanc et or rose.Il est capable de personnaliser des bijoux en argent sterling divers design,marque de logo ou d'autres mots par gravure laser selon l'exigence du client.
Notre capacité de production mensuelle est à la hauteur 50,000 Pièces Bracelets Collier Boucles d'oreilles Bijoux.,boutique de bijoux,magasins de sortie,Bijoux grossiste,Traders and Jewelry Brand Company,Professionnel fournit des bijoux personnalisés et une production de masse de haute qualité 925 Service de bijoux en argent sterling.