エリック, 彼はボツワナ出身です. アフリカ地域のリーディングジュエリー会社として. エリックは素晴らしい仕事をするから. 彼はジュエリー市場がファッションのトレンドを確実に把握できるよう、常にジュエリー市場に注意を払っています。.
Adult fashion Customized 重ね付けできるトリプル ダイヤモンド リング where you can enjoy the fusion of diamond and metal. A trendy spiral Customized 重ね付けできるトリプル ダイヤモンド リング with modern diamonds on the vertical lines.
Let us learn about how to select oval shape diamond ring.
Oval diamonds have a rich, soft and sensual personality. したがって, the oval diamond ring loved by many female friends. But how much do you know about oval diamond rings and how to choose an oval diamond ring? 今日, I will share with you how to choose an oval Customized 重ね付けできるトリプル ダイヤモンド リング.
The perfect golden ratio of an oval diamond is 1.5: 1, which means that the length is about 1.5 times of the width. If the aspect ratio is greater than 1.5, a dark area will appear in the middle of the diamond, which is called the bow effect. Such diamonds are not ideal. If the ratio is less than 1.5, the diamond looks like a deformed round diamond. For cutting, a depth ratio of 59% – 63% is best.
So how to choose a oval diamond ring?
There are various diamond ring setting techniques in the market. Different styles have different advantages and disadvantages. The most popular diamond ring setting methods is prong setting, which divided into two prongs setting, three prongs setting, four prongs setting and six prong setting. ところで, six prongs setting is also called crown setting.
The biggest advantage of this setting is that the metal rarely covers the diamond, clearly presents the beauty of the diamond. And facilitates the incidence and reflection of light from different angles, making the diamond look Bigger and brighter, making the beating light unveiled.
The prong setting is most suitable for single diamond setting.
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