IGI Certified Lab-Grown Diamond
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このIGI認定5.07 ct Square Emerald Cut Lab Grown Diamondの絶妙な美しさでジュエリーコレクションを高めます。高度なCVDテクノロジーを使用して作成されたこのダイヤモンドは、倫理的な調達と並外れた輝きを組み合わせて、意識的な消費者にとって理想的な選択肢になります。
主な機能：
- タイプ： CVD（化学蒸気堆積）ラボで栽培されたダイヤモンド
- 認証： IGI認定を受け、優れた品質と信頼性を確保します
- 形： 透明度と輝きを高める古典的なステップカットファセットを特徴とするスクエアエメラルド
- カラット重量： 5.07 CT、実質的で魅惑的な存在を提供します
- カラーグレード： E、並外れた明るさと純度でほぼカラーのない外観を提供する
- 明快さ： vs1、拡大下で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、最大の光反射のために完璧な表面を紹介します
- 対称： 優れた、すべてのファセットにわたって正確なアラインメントと割合を確保します
- 蛍光： なし、すべての照明条件で純粋で一貫した視覚性能を保証する
- 測定： 9.10 x 9.27 x 6.15 mm、平均直径/比が1.02で、バランスの取れた割合が確保されます
- 深さ： 67.60％、ダイヤモンドの火と輝きを高めます
- テーブルパーセンテージ： 65.00％、例外的な輝きのために光屈折を最適化します
- シェード： なし、アンダートーンなしで明確で輝く視覚的魅力を提供する
この例外的なラボで栽培されたダイヤモンドを使用して、宝石のコレクションに時代を超越した優雅さと倫理的な調達を加え、見事な婚約指輪、ペンダント、またはその他の素晴らしい宝石の作品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+.
