IGI認定1.05 CT Oval Lab Grown Diamond、VS1 Clarity
IGI認定1.05 CT Oval Lab Grown Diamond、VS1 Clarity
IGI認定1.05 CT Oval Lab Grown Diamond、VS1 Clarity

IGI認定1.05 CT Oval Lab Grown Diamond、VS1 Clarity

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IGI Certified Lab-Grown Diamond
100% Secure Checkout (UPI, Cards, Netbanking)
Insured Worldwide Shipping
Direct-from-Manufacturer Pricing
Frequently Asked Questions +
Are lab grown diamonds real diamonds? +
Yes. Lab grown diamonds are 100% real diamonds with the same chemical structure, hardness, brilliance, and fire as mined diamonds. They are made of pure crystalline carbon and are graded by the same international standards as natural diamonds.
How are lab grown diamonds made? +
Lab grown diamonds are created using advanced CVD (Chemical Vapor Deposition) or HPHT (High Pressure High Temperature) technology. These processes replicate the natural conditions under which diamonds form deep within the earth, but in a controlled laboratory environment.
Do lab grown diamonds look different from mined diamonds? +
To the naked eye, lab grown and mined diamonds look the same in terms of brilliance, sparkle, and clarity. Even trained gemologists rely on advanced instruments and laser inscriptions on the girdle, not eyesight alone, to tell them apart.
Are lab grown diamonds durable enough for everyday wear? +
Yes. Lab grown diamonds have a hardness rating of 10 on the Mohs scale, just like natural diamonds. They are highly durable, scratch-resistant, and suitable for everyday jewellery such as engagement rings, wedding bands, earrings, bracelets, and pendants.
Why do people choose lab grown diamonds instead of mined diamonds? +
Many people choose lab grown diamonds for better value, transparent and traceable sourcing, lower environmental impact, and the ability to pick larger or higher quality stones within the same budget compared to mined diamonds.
Are lab grown diamonds environmentally friendly and ethical? +
Lab grown diamonds avoid traditional mining and generally use fewer natural resources and less land disruption. For many modern buyers, this makes them a more sustainable and ethical choice with a smaller environmental footprint.
Are lab grown diamonds certified by IGI, GIA, and other labs? +
Yes. Lab grown diamonds are certified by the same trusted gemological laboratories that grade natural diamonds, including IGI and GIA. Each certified stone comes with a grading report detailing its 4Cs (cut, colour, clarity, carat), proportions, and growth method.
Do lab grown diamonds have resale value? +
Like most jewellery, resale value depends on demand, quality, and market conditions. Lab grown diamonds focus on delivering strong upfront value by offering more size and quality for your budget, which is why many people prioritise their beauty and wearability over potential resale.
Can lab grown diamonds be used in any type of fine jewellery setting? +
Absolutely. Lab grown diamonds can be set in all types of fine jewellery, just like mined diamonds. They work perfectly in 18K gold, platinum, and other precious metals across engagement rings, wedding bands, earrings, necklaces, bracelets, and custom designs.
Do lab grown diamonds come in different shapes, sizes, and qualities? +
Yes. Lab grown diamonds are available in all popular shapes—round, oval, emerald, cushion, radiant, pear, marquise, princess, heart, hexagon, and more—across a wide range of carat weights, colours, and clarity grades, just like mined diamonds.

私たちの絶妙なIGI認定CVDラボ栽培ダイヤモンドでジュエリーコレクションを高めます。この見事な楕円形のダイヤモンドは、1.05 ctのかなりのカラット重量を誇っているため、あらゆるデザインの魅力的なセンターピースになっています。精度と注意を払って作られたこのダイヤモンドは、それを際立たせる並外れた品質を紹介しています。

  • 認証: 真正性と品質保証のために認定されたIGI。
  • カラーグレード: G-ゴージャスで多目的なほぼカラーのないグレード。
  • 明快さ: 非常にわずかに含まれている1(vs1) - 拡大下でのみ見える最小限の包含物。
  • 品質を削減: 優れた(ex) - 優れた職人技と輝きを反映しています。
  • 研磨: 優れた(ex) - ダイヤモンドの光沢を高める滑らかな表面。
  • 対称: 優れた(ex) - 調和のとれた外観のための完璧なアライメント。
  • 蛍光: なし - 蛍光なしで、純粋で自然のまま。
  • 正確な測定: 5.59 x 8.64 x 3.41 mm-サイズと割合の精度を確保します。
  • 理想的な比率: 1.55-審美的に心地よい楕円形の形に最適なバランス。
  • 深さ: 61% - ダイヤモンドの視覚的魅力を高める理想的な深さ。
  • テーブルパーセンテージ: 62% - ダイヤモンドの全体的な美しさに貢献するバランスの取れたテーブルの割合。
  • シェード: なし - 無傷の明快さ、ダイヤモンドの自然の美しさが輝くことを可能にします。

最も高い基準を満たすだけでなく上回るダイヤモンドに投資し、世代を大切にする時代を超越した輝く部分を作成します。

あなたのダイヤモンドのデザインインスピレーションを見つけましょう


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