IGI Certified Lab-Grown Diamond
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IGIによって認定された真の傑作であるExquisite HPHT Lab-Grown Diamondを紹介します。これが、この洋ナシ型の美しさが傑出した選択である理由です:
主な機能:
- タイプ: HPHT(高圧高温)
- ラボ認定: 最大限の品質保証のために認定されたIGI
- 形: エレガントな梨
- カラット重量: 見事な1.03 ct。
- カラーグレード: D-無色のダイヤモンドの頂点
- 明快さ: 比類のない純度のためのVVS1(非常にわずかに含まれる1)
- 品質を削減: 優れた(ex) - 精度と専門知識で作られています
- 研磨: 優れた(ex) - 完璧な表面仕上げを確保します
- 対称: 優れた(ex) - 完全にバランスが取れていて比例しています
- 蛍光: なし - ダイヤモンドの自然な輝きを紹介します
- 測定: 5.60 x 8.76 x 3.55 mm-最適な輝きのための正確な寸法
- AVGの直径/比: 1.56-調和のとれた洋ナシの形
- 深さ: 63.40% - ダイヤモンドに深さと寸法を追加します
- テーブルパーセンテージ: 60.00% - ダイヤモンドの全体的な輝きに貢献しています
- シェード: なし - ダイヤモンドの純粋な色が輝くことを許可する
このIGI認定のHPHTラボで栽培されたダイヤモンドでジュエリーコレクションを高めます。これは、絶妙な職人技と例外的な品質の証です。
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+.