1.50 CT Oval Cut Lab-Grown Diamond: IGI Certified, D Color, VVS1 Clarity
絶妙な1.50 ctオーバルカットラボで栽培されたダイヤモンド:IGI認定、VVS1の透明度、Dカラー

絶妙な1.50 ctオーバルカットラボで栽培されたダイヤモンド:IGI認定、VVS1の透明度、Dカラー

925551893

Regular priceRs. 60,750.00
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IGI Certified Lab-Grown Diamond
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Frequently Asked Questions +
What is an oval cut lab grown diamond? +
An oval cut lab grown diamond is an elongated brilliant-cut diamond with rounded edges, designed to maximise brightness and create the illusion of a larger size. It shares the same optical and physical properties as a mined oval diamond but is grown using advanced laboratory technology.
Are oval cut lab grown diamonds real diamonds? +
Yes. Oval cut lab grown diamonds are 100% real diamonds. They are made of pure crystalline carbon, have the same chemical composition and hardness as mined diamonds, and are graded using the same 4Cs and international standards.
Why do oval cut diamonds appear larger than round diamonds? +
Oval cut diamonds have an elongated shape and a larger surface area on the top, which makes them look visually bigger than round diamonds of the same carat weight. This optical advantage is one of the main reasons buyers love the oval shape.
What is the bow-tie effect in oval cut lab grown diamonds? +
The bow-tie effect refers to a visible shadow in the centre of some oval diamonds caused by improper facet alignment. Well-cut oval lab grown diamonds minimise this effect by balancing proportions, symmetry, and facet arrangement for optimal light performance.
What is the ideal ratio for an oval cut lab grown diamond? +
Most buyers prefer an oval length-to-width ratio between 1.30 and 1.50. Lower ratios create a softer, wider appearance, while higher ratios appear more elongated. The ideal ratio depends on personal preference and the look you prefer.
Do oval cut lab grown diamonds sparkle as much as round diamonds? +
Yes. Oval cut diamonds use brilliant-cut faceting similar to round diamonds, which allows them to deliver excellent brilliance, fire, and scintillation. The elongated shape creates a unique light pattern that many people find elegant and eye-catching.
Are oval cut lab grown diamonds certified by IGI or GIA? +
Yes. Oval cut lab grown diamonds are graded and certified by respected laboratories such as IGI and GIA. Each certificate includes full details of cut, colour, clarity, carat weight, proportions, and growth method.
Are oval cut lab grown diamonds suitable for engagement rings? +
Absolutely. The elongated shape of an oval diamond enhances finger appearance, provides excellent brilliance, and pairs beautifully with solitaire, halo, three-stone, and modern minimal settings, making it one of the most popular choices for engagement rings.
Do oval cut lab grown diamonds show colour more than round diamonds? +
Oval diamonds can reveal colour slightly more toward their pointed ends due to their elongated shape. Choosing a colour grade that aligns with your preference ensures a bright, clean appearance from every angle.
Why are oval cut lab grown diamonds considered good value? +
Oval cut lab grown diamonds often appear larger than their carat weight, offer brilliant light performance, and provide excellent value. Many buyers choose them for their elegance, modern appeal, and strong visual presence within their budget.

有名な国際宝石研究所(IGI)によって細心の注意を払って認定された、私たちの見事な1.50 ct楕円形の楕円形カットラボで育てられたダイヤモンドの輝きと美しさを体験してください。これがそれが必要な理由です:

  • ダイヤモンドタイプ:HPHT(高圧高温)
  • ラボ認定:IGI認定を受け、信頼性と品質を確保します。
  • :時代を超越した洗練されたエレガントな楕円形のカット。
  • カラットの重量:実質的な1.50 ct。、放射性の贅沢と威信。
  • カラーグレード:D、GIAカラースケールで最高のグレードで、例外的な白さと純度を表します。
  • 明確さ:VVS1、最大の輝きと輝きのための実質的に完璧な明確さを示します。
  • 研磨:優れた(Ex)、完璧な表面の品質と光沢を保証します。
  • 対称:優れた(Ex)、最適な光反射のためのファセットの完全なアライメントを確保します。
  • 蛍光:なし、蛍光効果なしでダイヤモンドの自然の美しさを保存します。
  • 正確な測定:6.51 * 8.88 * 4.05 mm、理想的なプロポーションと輝きのために、細心の注意を払って厳密な基準にカットします。
  • 平均直径/比率:1.36、審美的に心地よい外観のために、長さと幅の完璧なバランスを打つ。
  • 深さ:62.20、最適な深さの割合でダイヤモンドの輝きと火を強化します。
  • テーブルパーセンテージ:63.00%、ダイヤモンドの全体的な対称性と光のパフォーマンスに貢献しています。
  • シェード:なし、望ましくない色合いのない純粋で透明なダイヤモンドを確保します。

比類のない職人技と時代を超越したエレガンスの証であるこの絶妙なラボで栽培されたダイヤモンドで、ジュエリーコレクションを高めてください。


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