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.
이 IGI 인증 1.00 캐럿 긴 쿠션 컷 실험실 자란 다이아몬드로 보석 컬렉션을 높이십시오. HPHT 기술을 사용하여 제작 된이 다이아몬드는 탁월한 선명도, 색상 및 장인 정신의 놀라운 조화를 제공합니다.
- 캐럿 중량 : 1.00 CT.
- 유형: HPHT (고압 고온) 실험실 성장 다이아몬드
- 인증: IGI는 보장 된 품질과 진위에 대한 인증을 받았습니다
- 모양: 강화 된 광채를 가진 클래식하고 우아한 실루엣으로 유명한 긴 쿠션 컷
- 컬러 등급 : e, e, 거의 색이없고 순수하고 빛나는 외관을 제공합니다
- 명확성 등급 : VVS2, 육안으로 거의 보이지 않는 매우 약간의 포함
- 광택: 우수한 (예), 완벽한 반사 표면을 보장합니다
- 대칭: 우수 (예 : 최적의 빛 반사를위한 정확한 패싯 정렬로
- 측정 : 5.17 x 6.39 x 3.46 mm, 균형 잡힌 매력적인 프로필을 위해 설계되었습니다.
- AVG 직경/비율 : 1.24, 잘 균형이 잘되고 멋진 모습에 기여합니다
- 깊이 백분율 : 66.90%, 다이아몬드의 전반적인 반짝임 및 가벼운 성능을 향상시킵니다
- 표 백분율 : 62.00%, 우수한 광채와 빛의 분산을 촉진합니다
- 그늘: 없음, 컬러 색조가없는 명확하고 밝은 시각적 효과 보장
이 1.00 캐럿의 긴 쿠션 컷 다이아몬드는 고급 실험실 자란 기술과 시대를 초월한 아름다움을 결합한 절묘한 보석 조각을 제작하는 데 적합합니다.
