IGI Certified Lab-Grown Diamond
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GIA認定ラボからの絶妙な梨カットCVDダイヤモンド
- タイプ： CVD（化学蒸気堆積）テクノロジーは、倫理的で持続可能な創造を保証します。
- ラボ認定： GIA認定、信頼性と最高品質の確保。
- 形： ユニークで洗練された外観を提供するエレガントな梨の形。
- カラット重量： 5.46カラット、印象的で思い出に残る作品に最適です。
- カラーグレード： 私（色のない）、微妙でエレガントな色合いを提供します。
- 明快さ： VS1（非常にわずかに含まれています）、優れた明快さと輝きを保証します。
- 研磨： 優れた（Ex）、最大の輝きのために完璧な表面を紹介します。
- 対称： 優れた（EX）、絶妙な美しさのために精度を持って作られています。
- 蛍光： なし、人工的な効果なしに自然の美しさを維持します。
- 測定： 9.74 * 15.84 * 5.88 mm、実質的でエレガントなサイズを提供します。
- 平均直径/比： 1.63、バランスのとれた調和のとれた形状を示しています。
- 深さ： 60.30％、輝きと火の理想的な割合に貢献しています。
- テーブルパーセンテージ： 62.00％、軽い遊びと分散のために広々とした上部の側面を提供します。
- シェード： なし、その純粋で傷のない外観を明らかにします。
この絶妙な梨カットCVDダイヤモンドでジュエリーコレクションを高めます。
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+.
