2.00 CT Long Cushion Cut Lab-Grown Diamond, IGI Certified, D Color, VVS2 Clarity
IGI認定2.00 ctロングクッションカットラボで栽培されたダイヤモンド-D色、VVS2の透明度

IGI認定2.00 ctロングクッションカットラボで栽培されたダイヤモンド-D色、VVS2の透明度

926020815


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IGI認定2.00 CTロングクッションカット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。 HPHT(高圧高温)メソッドを使用して作成されたこの見事なダイヤモンドは、最先端の技術と時代を超越した優雅さを組み合わせています。

主な機能:

  • タイプ: HPHT(高圧高温)メソッド、並外れた品質と耐久性を確保します。
  • ラボ: IGIは認定され、信頼性と高い基準の保証を提供します。
  • 形: 長いクッションは、その細長いシルエットと独特の丸い角で知られており、ユニークでエレガントな外観を提供します。
  • カラット重量: 2.00 ct。、実質的で人目を引く存在感を提供します。
  • カラーグレード: D(無色)、本当に華麗で純粋なダイヤモンドの最高色のグレード。
  • 明快さ: VVS2(非常にわずかに含まれています)。倍率の下でのみ極小の包有物が表示され、優れた明確さが確保されます。
  • 研磨: 優れた(Ex)、最大の輝きのために完璧で高度に反射的な表面を提供します。
  • 対称: 優れた(EX)、最適な光パフォーマンスのためのファセットの完全なアライメントを確保します。
  • 蛍光: なし、さまざまな照明条件下で一貫した輝きを保証します。
  • 測定: 6.56 x 7.86 x 4.30 mm、よく釣り合ったエレガントな外観を確保します。
  • 平均直径/比: 1.20、長いクッションカットの細長く優雅な形状を強調します。
  • 深さ: 65.50%、光の反射と輝きを最適化します。
  • テーブルパーセンテージ: 63.00%、素晴らしい視覚効果のための火と輝きのバランス。
  • シェード: なし、二次的な色合いなしで純粋で明確な外観を提供します。

このラボで栽培されたダイヤモンドは、現代のテクノロジーとクラシックな美しさの完璧なブレンドであり、世代を大切にする絶妙な宝石の作品を作成するのに最適な選択肢となっています。

Lab grown diamonds price

Frequently Asked Questions

What are lab-grown diamonds?
Lab-grown diamonds are real diamonds created in a laboratory using advanced technology that replicates the natural diamond formation process. They share the same physical, chemical, and optical properties as mined diamonds.
Are lab-grown diamonds real diamonds?
Yes, lab-grown diamonds are real diamonds. They are made of pure carbon, have the same hardness, brilliance, and sparkle, and are indistinguishable from natural diamonds to the naked eye or even most gemologists.
How are lab-grown diamonds made?
Lab-grown diamonds are made using two methods:
  • HPHT (High-Pressure High-Temperature): Mimics the natural diamond formation process by applying high heat and pressure to carbon.
  • CVD (Chemical Vapor Deposition): Grows diamond crystals layer by layer in a controlled chamber using carbon-rich gases.
Are lab-grown diamonds eco-friendly?
Lab-grown diamonds are a more sustainable and eco-friendly choice compared to mined diamonds. Their production requires significantly less land and energy and avoids the environmental damage caused by mining.
How do lab-grown diamonds compare to natural diamonds in price?
Lab-grown diamonds are typically 60-70% more affordable than natural diamonds of the same size and quality, making them a budget-friendly and ethical option.
Can lab-grown diamonds be certified?
Yes, lab-grown diamonds are certified by renowned gemological institutes like IGI (International Gemological Institute) or GIA (Gemological Institute of America). Certification provides detailed information about the diamond’s cut, color, clarity, and carat weight.
Do lab-grown diamonds have inclusions or flaws?
Like natural diamonds, lab-grown diamonds can have inclusions or flaws, which are graded on the same clarity scale. However, they are available in a wide range of clarity grades, including flawless options.
Are lab-grown diamonds durable?
Yes, lab-grown diamonds are just as durable as natural diamonds, scoring a 10 on the Mohs scale of hardness. They are perfect for everyday wear in engagement rings and other jewelry.
Can you insure lab-grown diamonds?
Yes, lab-grown diamonds can be insured just like natural diamonds. Most insurance companies treat them as equivalent to mined diamonds for coverage purposes.
Are lab-grown diamonds resalable?
Lab-grown diamonds can be resold, though they have a different resale value compared to mined diamonds. Their affordability and growing popularity, however, make them a practical and ethical choice.
Do lab-grown diamonds come in different shapes and sizes?
Yes, lab-grown diamonds are available in a wide variety of shapes, including round, oval, pear, emerald, princess, and more. They also come in various carat weights to suit different preferences and budgets.
How can I tell the difference between a lab-grown and natural diamond?
It is almost impossible to differentiate between a lab-grown and a natural diamond without specialized equipment. Both look identical to the naked eye and have the same brilliance and sparkle.
Why should I choose lab-grown diamonds?
Lab-grown diamonds are ethical, eco-friendly, affordable, and every bit as luxurious as natural diamonds. They offer a modern and responsible way to enjoy the timeless beauty of diamonds without the environmental and ethical concerns of mining.

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