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 [...]
Kategori Arşivleri: Mücevher haberleri
Aslında, the seeds of carob are not the same weight. Son yıllarda, some people in our country have collected hundreds of these seeds. After weighing them with a precision balance, they know that their actual mass is 143-240mg, which shows the big difference. Bugün, when the measurement method is becoming more sophisticated, ülkeler [...]
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 [...]
Mısırlı bir prensesin Firavun'a suikast düzenlemeye çalıştığı söyleniyor, ama yaptıklarından dolayı Kızıldeniz-Topazos'ta küçük bir adaya sürgüne gönderildi. Orijinal metin şu anlama gelir: "arama" adanın tüm yıl boyunca yoğun sisle kaplı olması nedeniyle, ve mürettebat çok çalışmalı. Arazi araması ancak gelebilir, Bu yüzden [...]
Topaz is a kind of aluminosilicate chloride or hydroxide. It belongs to the orthorhombic mineral. Kırılma indisi 1.619-1.637, çift kırılma farkı 0.008-0.010, the specific gravity is about 3.53, ve sertlik 8. , Second only to red sapphire corundum, but its toughness is very poor, because the topaz crystal has a [...]
Spinel geçmişte her zaman yakut olarak kabul edilmiştir., çünkü genellikle Ruby ile birlikte bulunur, ve görünüşü yakutu andırıyor. Tarihteki bazı ünlü yakutlar aslında spinellerdir. Örneğin, İngiliz tacındaki Kara Prens Yakutu ve elmas zincir üzerine işlenmiş Timur Yakutu aslında kırmızı spinellerdir. taş. 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 [...]
The pink to lavender konsai stone is the best spokesperson for the pink series of gems. Some people may not be familiar with the konsai stone, but its beautiful hue is the favorite pink gemstone of collectors. It is a very young The gemstone was introduced by Dr. Kong Sai (Gf. Kunz) as a new [...]
Eşsiz mavi-mor tonu tanzanitin en çekici cazibesidir, ve Afrika ormanlarının doğrudan soyu, tanzanitin gizemli ve egzotik tadını daha da ortaya koyuyor. Tanzanit, kendine özgü ve zarif tonuyla ortaya çıktığı anda değerli taşlar arasında yer alacak kadar şanslı.! Tanzanite belongs to a mineral called [...]