IGI Certified Lab-Grown Diamond
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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.
IGI認定HPHT梨型のラボ栽培ダイヤモンド-1.05 ct、d色、vvs1の明瞭度
この見事なIGI認定HPHT(高圧高温)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。細心の注意を払って作られ、例外的な品質のために格付けされたこの梨型のダイヤモンドは、優雅さと洗練の真の具体化です。
主な機能:
- タイプ: HPHT(高圧高温)
- ラボ: IGI認定
- 形: 梨
- カラット重量: 1.05 ct。
- カラーグレード: D(無色)
- 明快さ: VVS1(非常にわずかに含まれています1)
- 品質を削減: 優れた(ex)
- 研磨: 優れた(ex)
- 対称: 優れた(ex)
- 蛍光: なし
- 測定: 5.71 x 8.74 x 3.51 mm
- 平均直径/比: 1.53
- 深さ: 61.50%
- テーブルパーセンテージ: 61.00%
- シェード: なし
製品仕様:
- タイプ: 高圧高温(HPHT)テクノロジーは、最適なダイヤモンドの成長を保証します。
- ラボ認定: IGI(International Gemological Institute)は、信頼性と品質保証のために認定されています。
- 形: 時代を超越した梨の形は、あなたの宝石に恵みと独自性のタッチを加えます。
- カラット重量: かなりの1.05カラットで、魅惑的なセンターピースになります。
- カラーグレード: D-最高のグレードで、最大の輝きのために完全に無色のダイヤモンドを意味します。
- 明快さ: VVS1-非常にわずかに含まれている1、例外的な純度と最小限の欠陥を紹介します。
- 品質を削減: 優れた - 最大の輝きと輝きのための精密なカット。
- ポーランドと対称性: どちらも優れた職人技に優れていると評価されていました。
- 蛍光: なし - さまざまな照明条件で純粋で汚染されていない外観を保証します。
- 測定: 5.71 x 8.74 x 3.51 mm-正確な設定のために詳細な寸法を提供します。
- 深さ: 61.50% - 最適な光反射のためのバランスの深さ。
- テーブルパーセンテージ: 61.00% - ダイヤモンドの全体的な輝きを高めます。
- シェード: なし - 明確で透明な外観を示します。
ジュエリーのデザインを、この例外的なIGI認定HPHTラボで栽培された洋ナシ型ダイヤモンドを使用して、芸術作品に変換してください。注目すべき特徴の組み合わせにより、際立っているだけでなく、永続的な美しさを象徴する作品が保証されます。