Archivio Categoria: Notizie di gioielli

grandi orecchini all'ingrosso Gli occhi intelligenti riconoscono il turchese

Turquoise belongs to a minority in the jewelry market. But because of its unique color and its special connection with religion, there are still certain customer groups in the gem market, especially those top-quality turquoise, which are expensive. Although it is called turquoise, it is not produced in Turkey. The earliest turquoise production areas in […]

silver cutting manufacturer Blue Nile Does Not Sell L-Z Color Grade Diamonds

Blue Nile Does Not Sell L-Z Color Grade Diamonds Diamonds in the L-Z range have a noticeably warm yellow hue which do not meet the quality and value standards at Blue Nile. We do, Tuttavia, sell fancy colored diamonds that are graded on a different scale and are highly prized. Are You Wondering Which Diamond […]

wholesale customized jewelry D Color Diamonds (Absolutely Colorless)

D Color Diamonds (Absolutely Colorless) D color diamond is the highest grade and is extremely rare—the highest color grade that money can buy. Eight percent of customers choose a D color diamond. See D Graded Diamonds Diamond Grades At Blue Nile Range From D (Colorless) To K (Faintly Colored) Colorless diamonds: The rarest and highest […]

china factory wholesale trendy and fashion sterling silver jewelry Diamond Color Is An Important Characteristic That Affects A Diamond’s Beauty

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 […]

Cina 925 sterling silver manufacturers What Is Diamond Color?

What Is Diamond Color? Did you know that it’s very rare to find a diamond that doesn’t have any color at all? Infatti, diamonds are found in almost any naturally occurring color, compreso il grigio, bianco, giallo, verde, marrone, e rosa. Some General Info About Diamond Color Part of diamond valuation is determined by the […]

zircon jewellery suppliers Every Loose Diamond At Blue Nile Has A GIA Certificate

Fondato nel 1931, il Gemological Institute of America senza scopo di lucro (FAMIGLIA) è la principale autorità mondiale in materia di diamanti, pietre colorate, e perle. Questo laboratorio è noto per la coerenza e i sistemi di classificazione imparziali dei diamanti. I diamanti accompagnati dai rapporti di classificazione GIA sono i più apprezzati nel settore. Every loose diamond at Blue Nile has […]

wholesale rhodium jewelry Diamond Cut And Diamond Shape Are Not The Same Thing

Sebbene questi termini siano talvolta usati in modo intercambiabile, taglio diamante, e la forma del diamante significano cose diverse. Diamond cut assesses light performance of a diamond and is based on a combination of factors: proporzioni, simmetria, e lucidare (la condizione superficiale complessiva delle sfaccettature di un diamante). Diamond shape is related to the outline of a diamond. While the […]

how to clean white topaz The Anatomy Of A Diamond:

Tavolo: 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 […]

bracelets manufacturers The “Ideale” Cut Grade At Blue Nile Is The Same As The “Eccellente” Cut Grade Rating By The GIA

Blue Nile usa il termine Ideale mentre il GIA usa il termine Eccellente per il grado di taglio più alto nei diamanti tondi taglio brillante. Queste due parole sono intercambiabili per rappresentare lo stile di taglio, proporzioni, e finitura necessaria per far risaltare lo scintillio di un diamante, brillantezza, e bellezza. While the diamond industry has long-standing proportion combinations that optimize […]

jewelry sets manufacturer Blue Nile Offers Four Different Cut Grades

Blue Nile Offers Four Different Cut Grades Ideal: Questo taglio raro rappresenta all'incirca il top 3% della qualità del taglio del diamante. Riflette la maggior parte della luce che entra nel diamante. Molto bene: Questo taglio rappresenta all'incirca la parte superiore 15% della qualità del taglio del diamante. Riflette quasi la stessa quantità di luce del taglio ideale, ma per […]