IGI認定5.23 CT Oval Cut Lab Grown Diamond - VS1 Clarity、E Color、Excrectional Brilliance
926410366
IGI Certified Lab-Grown Diamond
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比類のない美しさを紹介するために細心の注意を払って作られたCVDラボで栽培されたダイヤモンドの時代を超越した優雅さを体験してください：
- タイプ： CVD（化学蒸気堆積） - 例外的な品質のダイヤモンドを提供する最先端のラボ栽培技術。
- 認証： IGI認定 - 国際的な宝石学研究所による信頼性と優れた品質の保証。
- 形： 楕円形 - ダイヤモンドの輝きを高め、外観を伸ばす優雅なカット。
- カラット重量： 5.23 ct。 - 大胆な声明を出す実質的で魅惑的なサイズ。
- カラーグレード： E - 無色、素晴らしい明快さと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があります。
- 研磨： 優れた - ダイヤモンドの輝きと輝きを最大化するために完璧に終了しました。
- 対称： 優れた - 優れた光の反射と輝きのための完全に整列したファセット。
- 測定： 9.87 x 14.15 x 5.95 mm - その見事な特性を強調するために正確にカットします。
- 平均直径/比： 1.43 - 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： 60.30％ - 最適な光の性能と輝きを確保するための理想的な深さ。
- テーブルパーセンテージ： 62.00％ - 完全にカットされたダイヤモンド用のよく均分したテーブル。
- シェード： なし - 純粋で明確な色がありません。
この絶妙なダイヤモンドは、傑出した婚約指輪であろうと、高級ジュエリーコレクションへの洗練された追加であろうと、声明の作品を作成するのに理想的です。
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+.
