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Brilliant-cut
| Diamond Glossary (алмазы и бриллианты - глоссарий терминологии) |
A brilliant cut diamond has numerous facets which maximize light return through the top of the diamond creating exceptional brilliance (sparkle). a round brilliant-cut diamond has 58 facets. other brilliant cuts include the heart, oval, marquise and pear shaped.
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Exceptional, английский
- Marking
- Исключительный
Brilliance, английский
- Яркость
- The clarity, strength, and brightness of a color or varnish.
- The intensity of the white light perceived by the eye when viewing a diamond’s crown, including from external and internal reflections. clarity, polish, proportions, symmetry, and the quality of workmanship are factors that contribute to a diamond’s brilliance.
- Intensity of the internal and external reflections of white light from the crown of a polished diamond or other gemstone. hardness, refractive index, reflectivity, polish, lustre and proportions all affect a gemstone`s brilliance.
- Diamond brilliance is comprised of two components brightness and contrast. it is the sparkle you see when light is reflected from the surface as well as the total internal reflection of light.
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Cathedral setting, английский
A cathedral setting is a style of ring where either side of the band arches up and reaches towards the center stone.
Bezel, английский
- A bezel is a style of setting that uses no prongs rather a rim of metal holds the stone, completely surrounding it, leaving only the upper portion, above the girdle, showing. bezels can be plain metal or accented with diamonds or gems and often have smooth edges, but can be scalloped or molded into any shape to accommodate the stone.
- Скошенная грань стамески желобок, в который вправляется стекло часов b-girl женщина, нанимаемая барами специально для того, чтобы побуждать мужчин покупать как можно больше напитков
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