GIA Certified 1.91 CT 쿠션 브릴리언트 컷 실험실 자란 다이아몬드, VVS2 선명도, E 색상
GIA Certified 1.91 CT 쿠션 브릴리언트 컷 실험실 자란 다이아몬드, VVS2 선명도, E 색상
GIA Certified 1.91 CT 쿠션 브릴리언트 컷 실험실 자란 다이아몬드, VVS2 선명도, E 색상

GIA Certified 1.91 CT 쿠션 브릴리언트 컷 실험실 자란 다이아몬드, VVS2 선명도, E 색상

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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.

제품 설명 :

이 절묘한 GIA 인증 CVD 실험실 자란 다이아몬드로 보석 컬렉션을 높이십시오. 완벽하게 완벽하게 제작 된이 쿠션 화려한 컷 다이아몬드는 광채와 정교함을 약속하는 탁월한 사양을 자랑합니다. 각 패싯은 품질에 대한 약속을 반영하여 진정으로 놀라운 작품입니다.

명세서:

  • 유형: CVD
  • 실험실 인증 : GIA 인증
  • 모양: 쿠션은 훌륭합니다
  • 캐럿 중량 : 1.91 CT.
  • 컬러 등급 : 이자형
  • 명쾌함: 2 (VVS2)를 매우 약간 포함했습니다.
  • 컷 품질 : 우수 (예)
  • 광택: 우수 (예)
  • 대칭: 아주 좋아 (VG)
  • 형광: 없음

치수:

  • 측정 : 7.21 x 7.22 x 4.97 mm
  • 평균 직경/비율 : 1.00
  • 깊이: 68.90%
  • 표 백분율 : 56.00%

추가 기능 :

  • 완벽한 광택 : 최대 광채를위한 정밀 절단면.
  • 윤리적으로 공급 : 지속 가능하고 책임감있는 선택을 위해 자란 실험실.
  • 형광 없음 : 다이아몬드의 순수하고 자연스러운 외관을 보장합니다.
  • 색상 완벽 : 놀랍고 무색의 매력을위한 e 색상 등급.
  • 완벽한 명확성 : VVS2 최소 포함을위한 명확성으로 탁월한 투명성을 보장합니다.
  • 품질 장인 정신 : 눈부신 마무리를위한 탁월한 컷, 광택 및 매우 좋은 대칭.
  • 고유 한 측정 : 7.21 x 7.22 x 4.97 mm 크기는 독특하고 눈길을 끄는 외관입니다.
  • 테이블 및 깊이 백분율 : 56.00% 표 백분율 및 68.90% 깊이로 다이아몬드의 예외적 인 비율에 기여합니다.
  • 음영없는 광채 : 순수하고 빛나는 존재를위한 음영은 없습니다.

이 GIA 인증 된 CVD 실험실 자란 다이아몬드로 영원한 우아함에 투자하십시오.


최근에 보았습니다