IGI Certified Lab-Grown Diamond
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HPHTテクノロジーを使用して作成されたこのIGI認定2.00 Carat Emerald Cut Lab-Grown Diamondを使用して、ジュエリーコレクションを強化します。このダイヤモンドは、完璧なD色と優れたVS1の明快さを備えており、時代を超越した美しさと現代の倫理的基準の両方を具体化しています。
- カラット重量： 2.00 ct。
- タイプ： HPHT（高圧高温）ラボで栽培されたダイヤモンド
- 認証： IGIは認定され、優れた品質と信頼性を保証します
- 形： エレラルドカット、エレガントなステップカットデザインと洗練されたラインで祝われました
- カラーグレード： D、最高の色グレード、無色で華麗な外観を提供する
- 透明度： vs1、10倍の倍率でも検出するのが難しい非常にわずかな包含物で
- 研磨： 優れた（EX）、完璧で滑らかな表面を確保します
- 対称： 優れた（EX）、正確な職人技と完全なファセットアライメントを反映しています
- 測定： 6.04 x 8.26 x 3.95 mm、視覚的影響と輝きを高める寸法
- AVGの直径/比： 1.37、バランスのとれた魅力的な形を提供します
- 深さ率： 65.40％、ダイヤモンドの火とシンチレーションに貢献しています
- テーブルパーセンテージ： 59.00％、最適な光の反射と輝きを可能にします
- シェード： なし、色合いのない純粋で明確な外観を確保する
この2.00カラットエメラルドカットダイヤモンドは、優雅さと倫理的な職人技と組み合わせて、絶妙な婚約指輪または豪華なペンダントを作成するのに最適です。
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+.
