Diamond Color Is An Important Characteristic That Affects A Diamond’s Beauty Like all of the 4Cs, diamond color is an important consideration when buying a diamond. While color affects price, there are a number of factors that can help you decide which color grade is right for you. The GIA White Diamonds Color-Grade Scale Is […]
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What Is Diamond Color? Did you know that it’s very rare to find a diamond that doesn’t have any color at all? nyatanya, diamonds are found in almost any naturally occurring color, including gray, putih, kuning, hijau, cokelat, dan merah muda. Some General Info About Diamond Color Part of diamond valuation is determined by the […]
Didirikan di 1931, Institut Gemologi Nirlaba Amerika (KELUARGA) adalah otoritas terkemuka dunia pada berlian, Batu Berwarna, dan mutiara. Laboratorium ini dikenal karena konsistensi dan sistem penilaian berlian yang tidak memihak. Berlian yang disertai dengan laporan penilaian GIA adalah yang paling dihargai di industri ini. Every loose diamond at Blue Nile has […]
Although these terms are sometimes used interchangeably, potongan berlian, and diamond shape mean different things. Diamond cut assesses light performance of a diamond and is based on a combination of factors: proporsi, simetri, dan memoles (the overall surface condition of a diamond’s facets). Diamond shape is related to the outline of a diamond. While the […]
Meja: The largest facet of a gemstone Crown: The top portion of a diamond extending from the girdle to the table Girdle: The intersection of the crown and pavilion which defines the circumference of a diamond Diameter: The measurement from one girdle edge of a diamond straight across to the opposing side Pavilion: The bottom […]
Blue Nile uses the term Ideal while the GIA uses the term Excellent for the highest cut grade in round brilliant diamonds. These two words are interchangeable to represent the cutting style, proporsi, and finish necessary to bring out a diamond’s sparkle, kecemerlangan, and beauty. While the diamond industry has long-standing proportion combinations that optimize […]
Blue Nile Offers Four Different Cut Grades Ideal: Potongan langka ini kira-kira mewakili bagian atas 3% kualitas potongan berlian. Ini memantulkan sebagian besar cahaya yang masuk ke berlian. Sangat bagus: Potongan ini kira-kira mewakili bagian atas 15% kualitas potongan berlian. Ini memantulkan cahaya hampir sama banyaknya dengan potongan ideal, tapi untuk […]
What Is The Cut Of A Diamond? Pernahkah Anda memperhatikan berapa banyak permukaan yang dimiliki berlian? Potongan berlian mengacu pada seberapa proporsional dimensi berlian, dan bagaimana hal ini muncul, atau segi, diposisikan untuk menciptakan kilauan dan kecemerlangan. Misalnya, what is the ratio of the diamond’s diameter in comparison […]
There are many colors of tourmaline, and the market can be divided into the following ten kinds according to the color. Rubellite: Rubellite is the general term for all red tourmalines, including pink, merah, ungu, orange and even red with a brown tone. English rubellite is derived from Latin, the original meaning is red; itu […]
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 […]