Moviy Nil atamaning ideal davridan foydalanadi, Dumaloq yorug 'olmoslar uchun eng yuqori kesilgan nav uchun atamadan juda yaxshi. Ushbu ikki so'z kesish uslubini ifodalash uchun almashtiriladi, nisbat, va olmosning uchqunini olib tashlash uchun zarur bo'lgan, yorqinlik, va go'zallik. While the diamond industry has long-standing proportion combinations that optimize [...]
Kategoriya arxivi: Zargarlik buyumlari yangiliklari
Blue Nile Offers Four Different Cut Grades Ideal: Bu kamdan-kam kesilgan kesilgan yuqoridan yuqori 3% olmos kesilgan sifat. Bu olmosga kiradigan eng ko'p yorug'likni aks ettiradi. Juda yaxshi: Bu kesilgan kesilgan yuqori qismini anglatadi 15% olmos kesilgan sifat. Bu ideal kesilganidek deyarli engil ko'rinadi, Ammo uchun [...]
Olmosning kesilishi nima? Olmosning nechta yuzasi borligini hech payqaganmisiz?? Olmosning kesilishi olmosning o'lchamlari qanchalik mos kelishini anglatadi, va bu yuzalar qanday, yoki qirralari, porlash va yorqinlikni yaratish uchun joylashtirilgan. Masalan, what is the ratio of the diamond’s diameter in comparison [...]
Turmalinning ko'plab ranglari mavjud, va bozorni rangga ko'ra quyidagi o'nta turga bo'lish mumkin. Rubellit: Rubellit barcha qizil turmalinlar uchun umumiy atamadir, pushti, shu jumladan, qizil, qirmizi, jigarrang ohang bilan to'q sariq va hatto qizil. Ingliz rubelliti lotin tilidan olingan, asl ma'nosi qizil; bu [...]
Tourmaline is a very popular variety among colored gemstones. The quality and value of tourmaline are embodied in many aspects such as shape, color and optical effect. The editor of Baolong.com will edit a few points for you to use when choosing tourmaline gems or tourmaline jewelry. Tourmaline crystals are mostly long columnar, with high [...]
Granat nomi, Garnet, evolved from the Latin Granatus, because its crystals are mostly granular, similar to mature pomegranate seeds. Garnet is a single-refraction gemstone of equiaxed crystal system, with hardness between 6.5 va 7.5, Yaxshi qattiqlik, silicate minerals containing different metal elements, garnets are divided into six categories due to the different metal [...]
Because of the variety of types, garnets are often sold under commercial names in the gem market, and the price varies greatly. This book introduces the more common garnets in the gem market. The following are the more common types in the market. Almandine: It is called noble garnet on the market. Bu [...]
Demantoid: Demantoid barcha granatlarning eng qimmatidir. Rangi sariq-yashildan yashilgacha. Demantoid 0.057 olmosga qaraganda yuqori dispersiya darajasiga ega 0.044, shuning uchun kesishdan keyin olov Zo'r, Demantoid nomi uning olmosga o'xshash yorqinligidan kelib chiqqan, olmosdek yorqinligi bor. Boshqa granatalar qora va sariq-jigarrang. Ular [...]
Some pink topaz is formed by heating light yellow topaz. This kind of heat treatment has a history of centuries. The pink topaz inlaid on some antique jewelry from the Middle Ages is heat treated. Because the color of this treatment is stable and long-lasting, it is recognized in the industry to be acceptable, regardless [...]
Gem bozorida sun'iy shpinel mahsulotlari mavjud. An'anaviy sintez usuli olovli eritish usuli bilan sintezlanadi. Yaqin o'tkan yillarda, flux usulida sintez qilingan shpinel ham bozorga kirdi. Flyus usuli bilan sintez qilingan sun'iy shpinelning tashqi ko'rinishi va ichki ko'rinishi tanishtirildi. , The content [...]