IGI認定5.02 CT Oval Cut Lab Grown Diamond - VS1 Clarity、G Color、Exceptional Sparkle
926410448
IGI Certified Lab-Grown Diamond
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卓越した美しさと輝きのために細心の注意を払って設計された、絶妙なCVDラボで栽培されたダイヤモンドでコレクションを高めます。
- タイプ： CVD（化学蒸気の堆積） - 優れた品質と職人技を提供する高度なラボ栽培技術。
- 認証： IGI認定 - 保証された卓越性のための国際ジェモロジー研究所によって認証および採点。
- 形： 楕円形 - ダイヤモンドの輝きを高め、お世辞の伸びを提供するクラシックな形状。
- カラット重量： 5.02 ct。 - 重要で見事な声明を出す印象的なサイズ。
- カラーグレード： G - ほぼ色がなく、微妙な暖かさのヒントを備えた明るく透明な外観を提供します。
- 明快さ： VS1 - 肉眼では見えない小さな包含物を備えた非常にわずかに含まれています。
- 研磨： 優れた - ダイヤモンドの輝きと反射率を最大化するために巧みに洗練されています。
- 対称： 優れた - 最適な光のパフォーマンスと視覚的な魅力のための完全に整列したファセット。
- 測定： 9.67 x 13.98 x 5.82 mm - ダイヤモンドの優雅さと美しさを強調する正確に寸法を正確に切断します。
- 平均直径/比： 1.45 - 洗練された洗練された外観に貢献するバランスのとれた割合。
- 深さ： 60.20％ - 優れた光のリターンと輝きのための理想的な深さ。
- テーブルパーセンテージ： 61.00％ - 美しくカットされたダイヤモンドを確保するために、密着したテーブル。
- シェード： なし - 純粋で無色の色合いはありません。
このダイヤモンドは、エレガントな婚約指輪や、時代を超越した美しさと並外れた輝きを提供する高級ジュエリーコレクションに豪華な追加を提供するのに理想的な選択肢です。
Lab Grown Diamonds – Your Questions Answered
Are lab grown diamonds real diamonds? +
Yes. Lab grown diamonds are 100% real diamonds with the same chemical structure, optical brilliance, and hardness as mined diamonds. They are grown in advanced labs using CVD or HPHT technology that replicates natural diamond formation.
How are lab grown diamonds made? +
Lab grown diamonds are created using two scientific methods: CVD (Chemical Vapor Deposition) or HPHT (High Pressure High Temperature). Both recreate natural conditions under controlled environments to form real crystalline carbon diamonds.
Do lab grown diamonds look different from mined diamonds? +
No. Visually, lab grown diamonds and natural diamonds appear identical. The brilliance, sparkle, fire, and clarity are the same — even trained gemologists rely on advanced instruments, not eyesight, to differentiate them.
Are lab grown diamonds durable for daily wear? +
Yes. Lab grown diamonds have the same hardness rating of 10 on the Mohs scale. They are highly durable, scratch-resistant, and ideal for everyday jewelry such as rings, earrings, bracelets, and pendants.
Why do people choose lab grown diamonds? +
Consumers choose lab grown diamonds for their exceptional value, ethical sourcing, eco-friendly creation, and identical beauty compared to mined diamonds — often at a significantly better price point for the same quality.
Are lab grown diamonds certified? +
Yes. Lab grown diamonds are certified by the same global laboratories as natural diamonds — including IGI and GIA. Each diamond comes with a grading report detailing its 4Cs and growth method.
Is there any resale value for lab grown diamonds? +
Like most fine jewelry, resale value depends on demand, quality, and market conditions. Lab grown diamonds offer tremendous upfront value, making them increasingly popular for engagement rings and high-carat jewelry.
Are lab grown diamonds environmentally friendly? +
Yes. Lab grown diamonds avoid traditional mining and use significantly fewer natural resources. They are considered a more sustainable and ethical choice for modern consumers.
Can a jeweller set a lab grown diamond in any type of jewelry? +
Absolutely. Lab grown diamonds can be set in any ring, necklace, bracelet, or earring design — just like natural diamonds. They are compatible with gold, platinum, and all popular setting styles.
Do lab grown diamonds come in all shapes and sizes? +
Yes. Lab grown diamonds are available in all shapes — round, oval, emerald, cushion, radiant, pear, marquise, princess, heart, and more — ranging from under 1 carat to 10 carats+.
