culet

简明释义

英[ˈkjuːlɪt]美[ˈkjʊlɪt]

n. 多面体宝石的底面

英英释义

单词用法

同义词

反义词

例句

1.The finished brilliant has 32 top facets and table, 24 lower facets, and a point or culet, making 58 facets in all.

成品闪耀灿烂，有32个顶面和侧面表，24个低表面一个点或底面，成58面体。

2.The finished brilliant has 32 top facets and table, 24 lower facets, and a point or culet, making 58 facets in all.

成品闪耀灿烂，有32个顶面和侧面表，24个低表面一个点或底面，成58面体。

3.The jeweler recommended a round culet for better light performance.

珠宝商建议选择圆形的底尖以获得更好的光线表现。

4.The diamond's culet is small and well-formed, enhancing its brilliance.

这颗钻石的底尖小而完美，增强了它的光辉。

5.When examining a gem, the size of the culet can affect its overall value.

在检查宝石时，底尖的大小会影响其整体价值。

6.A larger culet can sometimes indicate a lower quality cut.

较大的底尖有时可能表明切工质量较低。

7.She admired the intricate design of the culet on the vintage ring.

她欣赏复古戒指上复杂的底尖设计。

作文

In the world of gemstones and jewelry, every detail matters, and one such detail that often goes unnoticed is the culet. The term culet refers to the small facet at the bottom of a gemstone, particularly in diamonds. This facet plays a crucial role in determining the overall brilliance and appearance of the stone. Understanding the significance of the culet can enhance not only our appreciation for fine jewelry but also our knowledge when making purchases. When considering a diamond, many people focus on the four Cs: cut, color, clarity, and carat weight. However, the culet is an essential aspect of the 'cut' that should not be overlooked. A well-proportioned culet can help to reflect light back through the diamond, enhancing its sparkle and fire. Conversely, a poorly shaped or overly large culet can detract from the diamond's visual appeal, causing it to appear dull or lifeless.The size of the culet can vary significantly among different diamonds. Some diamonds have a pointed culet, while others may have a larger, flat culet. In general, a smaller or pointed culet is preferred because it allows for better light reflection. However, personal taste plays a significant role in what one finds appealing. Some individuals may prefer the look of a diamond with a larger culet, as it can create a unique aesthetic.Another important aspect to consider is the relationship between the culet and the overall cut quality of the diamond. A diamond with an excellent cut will typically feature a well-defined culet that complements the other facets of the stone. Therefore, when shopping for a diamond, it is essential to evaluate not only the culet itself but also how it interacts with the overall design of the gem.The culet also has historical significance in the world of gemology. Traditionally, diamonds were cut with a larger culet to ensure that they did not break during the cutting process. As cutting techniques and technology improved, jewelers began to favor smaller culets, resulting in more brilliant stones. This evolution reflects broader trends in jewelry design and consumer preferences over time.In conclusion, the culet may be a small feature of a gemstone, but its impact on the overall beauty and brilliance of a diamond cannot be underestimated. By understanding the role of the culet, consumers can make more informed decisions when purchasing jewelry. Whether one prefers a subtle, pointed culet or a more pronounced one, knowing how this facet affects the diamond's performance can lead to a more satisfying purchase. Ultimately, the culet serves as a reminder that even the smallest details can have a significant impact on the overall experience of owning and wearing beautiful jewelry.

在宝石和珠宝的世界中，每一个细节都至关重要，而一个常常被忽视的细节就是culet。术语culet指的是宝石底部的小面，特别是在钻石中。这一面在决定宝石的整体光辉和外观方面起着至关重要的作用。理解culet的重要性不仅可以增强我们对精美珠宝的欣赏，也可以提升我们在购买时的知识。在考虑钻石时，许多人关注四个C：切工、颜色、净度和克拉重量。然而，culet是切工中不应被忽视的重要方面。一个比例良好的culet可以帮助将光线反射回钻石中，增强其闪耀和火彩。相反，一个形状不佳或过大的culet可能会削弱钻石的视觉吸引力，使其看起来暗淡无光。culet的大小在不同的钻石中可能差异很大。有些钻石有尖的culet，而其他则可能有较大、平坦的culet。一般来说，较小或尖的culet更受欢迎，因为它可以更好地反射光线。然而，个人口味在一个人觉得什么吸引人方面发挥着重要作用。有些人可能更喜欢带有较大culet的钻石，因为它可以创造出独特的美学。另一个重要方面是culet与钻石整体切工质量之间的关系。通常情况下，具有优秀切工的钻石会有一个定义良好的culet，与宝石的其他面互相衬托。因此，在购买钻石时，评估culet本身以及它与宝石整体设计的互动非常重要。culet在宝石学的历史上也具有重要意义。传统上，钻石的切割通常会使用较大的culet，以确保在切割过程中不会破裂。随着切割技术和技术的进步，珠宝商开始偏爱较小的culet，从而产生更璀璨的宝石。这种演变反映了珠宝设计和消费者偏好的更广泛趋势。总之，culet可能是宝石的一个小特征，但它对钻石的整体美感和光辉的影响不容小觑。通过理解culet的作用，消费者可以在购买珠宝时做出更明智的决策。无论一个人喜欢微妙的尖形culet还是更明显的形状，了解这一面如何影响钻石的表现都可以带来更令人满意的购买体验。最终，culet提醒我们，即使是最小的细节也能对拥有和佩戴美丽珠宝的整体体验产生重大影响。