Because there are so many kinds of colors, tourmaline is very close to the colors of many gemstones. For people who are less exposed to this type of gemstone, it is really difficult to distinguish at first glance; there are many gemstones with similar star faces to tourmaline, which are more likely to cause Troubled […]
Archivy kategorií: Novinky šperků
Ve skutečnosti, semena rohovníku nemají stejnou hmotnost. V posledních letech, někteří lidé u nás nasbírali stovky těchto semen. Po jejich zvážení pomocí přesné váhy, vědí, že jejich skutečná hmotnost je 143-240 mg, což ukazuje velký rozdíl. Dnes, kdy se metoda měření stává sofistikovanější, země […]
Garnet is very unique among colored gemstones. It is a large category of gemstones, and can be divided into different categories below. Garnets of different textures are very different in color and properties, and prices vary greatly. Garnet is a collective name for a group of silicate minerals with different colors, the same crystal structure, […]
Compared with the gorgeous gemstones, topaz is like an orchid in an empty valley, quietly blooming with an elegant temperament. Compared with shining diamonds, brilliant red rubies, and delicate emeralds, Topaz The stone has a simple but gorgeous unique beauty. Topaz is the birthstone in November. The fresh and elegant color is suitable for all […]
It is said that an Egyptian princess tried to assassinate the Pharaoh, but was exiled to a small island in the Red Sea-Topazos because of her deeds. The original text means “searching” because the island is covered by dense fog all year round, and the crew must work hard. Land search can only arrive, tak […]
Topaz is a kind of aluminosilicate chloride or hydroxide. It belongs to the orthorhombic mineral. Index lomu je 1.619-1.637, the birefringence difference is 0.008-0.010, the specific gravity is about 3.53, A tvrdost je 8. , Second only to red sapphire corundum, but its toughness is very poor, because the topaz crystal has a […]
Spinel byl v minulosti vždy považován za Ruby, protože obvykle koexistes s Ruby, a jeho vzhled se podobá Ruby. Některé slavné rubíny v historii jsou vlastně spinely. Například, Ruby v britské koruně a Timur Ruby vykládá na diamantovém řetězci jsou ve skutečnosti červené spinely. kámen. Spinel used […]
Even in a downturn, the market for high-quality spinel is not lower than its popularity. If you compare ruby and red spinel with the same color and good quality, the unit price of spinel per carat is only about one-third of that of ruby. It is a pity that many expensive rubies sell much faster […]
Růžový to levandule Konsai Stone je nejlepším mluvčím pro růžovou sérii drahokamů. Někteří lidé nemusí být obeznámeni s Konsai Stone, Ale jeho krásný odstín je oblíbený růžový drahokam sběratelů. Je to velmi mladý, že drahokam představil DR. Kong Sai (GF. Kunz) as a new […]
The unique blue-purple tone is the most attractive charm of tanzanite, and the direct lineage of the African jungle further demonstrates the mysterious and exotic flavor of tanzanite. Tanzanite is lucky enough to be among the precious gems as soon as it appears with its unique and elegant hue! Tanzanite belongs to a mineral called […]