IGI認定5.04 CT Oval Cut Lab Grown Diamond - VS1 Clarity、E Color、Exceptional Brilliance
926410441
IGI Certified Lab-Grown Diamond
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比類のない輝きと美しさを提供するために作られたCVDラボで栽培されたダイヤモンドの洗練された優雅さを体験してください：
- タイプ： CVD（化学蒸気堆積） - 高品質のダイヤモンドを生産する高度な実験室で成長した技術。
- 認証： IGI認定 - 国際宝石学研究所による信頼性と卓越性の保証。
- 形： Oval - ダイヤモンドの輝きを高め、お世辞で細長い外観を提供する時代を超越したカット。
- カラット重量： 5.04 CT。 - 大きな影響を与える印象的で実質的なサイズ。
- カラーグレード： E - 無色、並外れた明快さと明るい、手付かずの外観を提供します。
- 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輝きを高めるために巧みに洗練されています。
- 対称： 優れた - 最適な光反射と視覚的魅力のための完全に整列したファセット。
- 測定： 9.58 x 13.89 x 5.93 mm - その見事な特性を強調する寸法を正確に切断します。
- 平均直径/比： 1.45 - ダイヤモンドの優雅さを高めるバランスの取れた割合。
- 深さ： 61.90％ - 優れた光のパフォーマンスと輝きのための理想的な深さ。
- テーブルパーセンテージ： 64.00％ - 最適なテーブルサイズにより、密に均一で視覚的に魅力的なダイヤモンドが確保されます。
- 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、豪華な婚約指輪や高級ジュエリーコレクションの傑出した作品を探している人に最適です。
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+.
