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.
絶妙なIGI認定CVD楕円形の楕円形のラボ栽培ダイヤモンドを紹介します。これは、比類のない美しさと倫理的な調達を組み合わせた見事な宝石です。この1.01 CTダイヤモンドは、輝きと純粋さを求めている人にとって理想的な選択肢です。主な機能は次のとおりです。
- タイプ: CVD(化学蒸気堆積)
- ラボ認定: IGIは認定され、信頼性と品質を確保します
- 形: 楕円形、時代を超越したエレガントな選択
- カラット重量: 1.01 CT、サイズと洗練の完全なバランスをとる
- カラーグレード: f、まばゆいばかりで無色の外観を紹介します
- 明快さ: 非常にわずかに2(VVS2)を含み、例外的な純度を示しています
- 品質を削減: 優れた(例)、最大の輝きと火を供給します
- 研磨: 優れた(EX)、滑らかで反射的な表面を確保します
- 対称: 優れた(例)、精密な職人技の強調
- 蛍光: なし、純粋で自然光を放射するダイヤモンドの場合
- 正確な測定: 5.63 x 8.67 x 3.279 mm、よく釣り合った人目を引くサイズを提供します
- 理想的な比率: 1.54、バランスのとれた審美的に心地よい形を提供します
- 深さ: 58.4%、ダイヤモンドの全体的な輝きに貢献しています
- テーブルパーセンテージ: 61%、石の表面上の外観を高めます
- シェード: なし、明確で透明な宝石を確保します
このIGI認定CVD Oval Lab-Grown Diamondでジュエリーコレクションを高め、倫理的な贅沢と時代を超越した優雅さのシンボルを獲得してください。