1.50 CT Round Lab Grown Diamond, IGI Certified, E Color, VS1 Clarity
絶妙な1.50 ctラウンドカットラボ栽培ダイヤモンド-IGI認定、vs1の透明度、見事なe色

絶妙な1.50 ctラウンドカットラボ栽培ダイヤモンド-IGI認定、vs1の透明度、見事なe色

925440052

Regular priceRs. 44,550.00
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IGI Certified Lab-Grown Diamond
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Frequently Asked Questions +
What is a round cut lab grown diamond? +
A round cut lab grown diamond is a perfectly circular diamond with a precise facet pattern designed to maximise light return and brilliance. It is created in a controlled laboratory using advanced technology, then cut and polished to the same standards as a mined round brilliant diamond.
Are round cut lab grown diamonds real diamonds? +
Yes. Round cut lab grown diamonds are 100% real diamonds. They have the same chemical composition, hardness, and optical performance as mined diamonds and are made of pure crystalline carbon. They are graded by the same international laboratories using the same criteria and scales.
Why is the round cut so popular for lab grown diamonds? +
The round brilliant cut is engineered to optimise light performance, giving exceptional brightness and fire when well cut. It is versatile, timeless, and works beautifully in almost any style, which is why many people choose round cut lab grown diamonds for engagement rings, stud earrings, and classic fine jewellery.
What should I focus on in the 4Cs for a round cut lab grown diamond? +
For round cut lab grown diamonds, cut quality is the most important factor because it directly affects brilliance and light return. After cut, consider colour, clarity, and carat weight according to your priorities and budget, aiming for a balanced combination that looks bright and refined in natural light.
Does cut grade really make a difference for round cut lab grown diamonds? +
Yes. Even with the same carat weight, a better cut grade can make a round cut lab grown diamond appear more lively and visually impressive. Well-aligned facets, ideal proportions, and symmetry allow more light to reflect internally and return through the top of the stone.
Do round cut lab grown diamonds look different from mined round diamonds? +
To the eye, a round cut lab grown diamond and a round cut mined diamond with similar specifications will look the same in terms of brightness, fire, and overall appearance. Gemological instruments and report inscriptions, not appearance alone, are used to identify whether a diamond is lab grown or mined.
Are round cut lab grown diamonds certified by IGI or GIA? +
Yes. Round cut lab grown diamonds are graded and certified by trusted laboratories such as IGI and GIA. Each certified stone comes with a detailed grading report outlining its cut, colour, clarity, carat weight, proportions, and growth method.
What is the ideal ratio for a round cut lab grown diamond? +
For round cut lab grown diamonds, the ideal length-to-width ratio is very close to 1.00, indicating a true circle. Small deviations are normal, but a ratio near 1.00 helps the diamond look balanced and symmetrical when viewed from the top.
Are round cut lab grown diamonds suitable for everyday wear? +
Yes. Lab grown diamonds, including round cut stones, rank 10 on the Mohs hardness scale, exactly like mined diamonds. This makes them highly durable and suitable for everyday wear in pieces such as engagement rings, bands, and daily jewellery that is worn often.
Do round cut lab grown diamonds offer better value compared to mined diamonds? +
In many cases, round cut lab grown diamonds allow you to choose a larger size or higher quality within the same budget compared to a comparable mined diamond. This value, combined with transparent sourcing and controlled origin, is why many modern buyers prefer lab grown options.

見事なラボで栽培されたダイヤモンドで優雅さの縮図を体験してください。これが並外れたものです:

  • タイプ: 高度なCVDプロセスを通じて栽培され、倫理的で持続可能な調達を確保します。
  • ラボ認定: 有名な国際的なジェモロジー研究所(IGI)によって認証され、品質と信頼性を保証します。
  • 形: 時代を超越した丸いカット、古典的な洗練と輝きを醸し出しています。
  • カラット重量: 1.50カラットでgeneしみなくゼロで、贅沢の大胆な声明を出しました。
  • カラーグレード: 純粋な美しさを示す例外的なEカラーグレードでの放射線の輝き。
  • 明快さ: 驚くべきVS1の明確さ、最大の輝きのための最小限の欠陥を明らかにします。
  • カット: 精度で巧みにカットし、比類のない火と輝きのために優れたカットグレードを達成します。
  • ポーランドと対称性: 優れたポリッシュと対称性を示し、各ファセットを確実にして、光を完璧に反映します。
  • 蛍光: なし、蛍光効果なしでその自然の美しさを維持します。
  • 測定: 正確に7.41 * 7.44 * 4.37 mmで、平均直径比は1.00です。
  • 深さとテーブルの割合: 完全にバランスの取れた割合で、深さは58.90%、テーブル率は最適な光パフォーマンスのために63.00%です。
  • シェード: 望ましくない色合いから完全に解放され、純粋な輝きを示します。

この絶妙なラボで栽培されたダイヤモンドで贅沢と洗練をお楽しみください。


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