IGI Certified 3.20 CT Cushion Cut Lab-Grown Diamond - H Color, VS1 Clarity
Certificado IGI 3,20 CT CUSCO CUTO DIAMILOS LAB - H COR, VS1 CLARADA

Certificado IGI 3,20 CT CUSCO CUTO DIAMILOS LAB - H COR, VS1 CLARADA

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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.
  • Tipo: Cultivada em laboratório usando a tecnologia CVD, garantindo práticas éticas e sustentáveis.
  • Certificação de laboratório: Certificado IGI, garantindo a qualidade e a autenticidade do diamante.
  • Forma: Corte de almofada, oferecendo uma aparência atemporal e versátil adequada para vários designs de jóias.
  • Peso de quilate: 3.20 ct., Fornecendo um tamanho e presença substanciais ideais para peças de declaração.
  • Grau de cores: H, indicando um diamante sem cor sem cor com um leve calor que adiciona caráter e profundidade à pedra.
  • Clareza: VS1, mostrando excelente clareza com inclusões muito menores que são difíceis de detectar, mesmo sob ampliação, garantindo uma aparência brilhante e limpa.
  • Polonês e simetria: Ambos classificados como excelentes (ex), significando corte e acabamento precisos para obter o máximo de brilho e brilho.
  • Fluorescência: Nenhum, indicando a cor natural do diamante sem qualquer fluorescência sob luz UV.
  • Medidas: 8.20 * 8,28 * 5,26 mm, com uma proporção média de diâmetro de 1,01, fornecendo uma forma bem proporcionada e visualmente atraente.
  • Porcentagem de profundidade e tabela: Profundidade de 64,10% e uma porcentagem de tabela de 61,00%, contribuindo para o apelo visual geral e o desempenho da luz do diamante.
  • Sombra: Nenhum, garantindo a consistência de cor em todo o diamante.

Este diamante de corte de almofada cultivada por laboratório CVD certificada pela IGI combina artesanato excepcional, padrões de alta qualidade e fornecimento ético, tornando-o uma excelente opção para criar peças de jóias impressionantes e elegantes.

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