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.
素晴らしい4.15カラットラウンドカットを備えた壮大なGIA認定ラボ栽培ダイヤモンドを提示します。このダイヤモンドは、並外れた職人技と輝きを反映した、手付かずのe色とVS2の透明度を特徴としています。
主な機能：
- タイプ： CVD（化学蒸気堆積）ラボ栽培ダイヤモンド
- 認証： 真正性と高い基準で認定されたGIA
- 形： 丸いカット、時代を超越した優雅さと汎用性を提供します
- カラット重量： 4.15 ct。、実質的で印象的な存在を提供します
- カラーグレード： E、明るく白い外観のためにほぼカラーのない色合いを紹介する
- 明快さ： VS2、検出が困難な非常にわずかな包含物で
- カット： 優れた（例）、最適な輝きと光のパフォーマンスを確保します
- 研磨： 優れた（Ex）、滑らかで高品質の仕上げを特徴としています
- 対称： 優れた（Ex）、バランスのとれた魅力的なダイヤモンドに貢献しています
- 測定： 10.18 x 10.22 x 6.38 mm、密集した印象的な外観を提供する
- 平均直径/比： 1.00、完全に丸い形状を維持します
- 深さ： 62.50％、理想的な光の反射と輝きのために設計されています
- テーブルパーセンテージ： 58.00％、ダイヤモンドの全体的な輝きを高めます
- シェード： なし、一貫した純粋な色を確保します
このダイヤモンドは、並外れた色、明快さ、カットを組み合わせて、まばゆいことのセンターピースを作成するための素晴らしいジュエリーの絶妙な選択です。
