Topaz London Blue faceted rectangle 8×4 mm

Natural Swiss Blue faceted Topaz. Stone type: Topaz Color: blue Dimensions: 8×4 mm Thickness: 3.2 mm Shape: rectangle Grinding type: faceted Weight in carats: 1,10 Origin: Africa Treatment: Exposed Purity: pure Topaz – a mineral of the silicate cluster, widespread in many parts of the world.The name comes from the Greek topázios (to seek) and refers to the orange-gold color and brilliance of the precious varieties of this mineral. It forms columnar, almost isometric crystals, also barrel-shaped. It occurs in clustered, granular columnar and rod-shaped clusters. It is brittle and transparent, characterized by a great variety of colors. It is a very hard, heavy and rare mineral. Depending on its color, formation and origin, it is sometimes referred to by various regional, customary, trade and gemological names: t. sherry, hyacinth, t. imperial, t. noble, t. siberian, t. safiras, t. royal, t. Peredell, t. taurida, Brazilian sapphire, water sapphire, Brazilian ruby, slave diamond, pycnite. IMPORTANCE: The texture pattern of the stones may differ minimally from that in the photograph. The color of the product in the photo may differ from the actual one due to the parameters and settings of the display. In addition to retail sales, we also provide wholesale sales and customized grinding services for wholesale orders (more than one hundred pieces).