IGI Certified 4.71 CT Square Emerald Cut Lab-Grown Diamond - G Color
IGI certifié 4,71 ct carré émeraude coupé en laboratoire diamant (vs1, g couleur)
IGI Certified 4.71 CT Square Emerald Cut Lab-Grown Diamond - G Color
IGI certifié 4,71 ct carré émeraude coupé en laboratoire diamant (vs1, g couleur)
Variation

IGI certifié 4,71 ct carré émeraude coupé en laboratoire diamant (vs1, g couleur)

926050160

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Élevez votre collection de bijoux avec l'attrait luxueux de ce diamant cultivé en laboratoire de 4,71 ct carrés CT carré. Méticuleusement conçu à l'aide de la technologie des MCV avancée, ce diamant illustre une brillance et une clarté exceptionnelles, idéales pour créer des bijoux intemporels et sophistiqués.

Caractéristiques clés:

  • Taper: CVD (dépôt de vapeur chimique) diamant cultivé en laboratoire, assurant la durabilité et l'approvisionnement éthique
  • Laboratoire: IGI certifié, garantissant l'authenticité et la qualité
  • Forme: Square Emerald, réputé pour ses élégantes facettes de coupe à pas qui améliorent l'éclat et la clarté
  • Poids carat: 4.71 Ct., Offrant une taille et une présence substantielles
  • Grade couleur: G, offrant une apparence presque sans couleur avec une chaleur subtile
  • Clarté: VS1, avec des inclusions très légères difficiles à détecter sous un grossissement 10x, assurant une transparence exceptionnelle
  • Polonais: Excellent (ex), assurant une surface impeccable pour une réflexion et une brillance maximales
  • Symétrie: Excellent (ex), assurant un alignement précis et une proportion sur toutes les facettes pour un éclat supérieur
  • Fluorescence: Aucun, assurer des performances visuelles cohérentes et pures dans toutes les conditions d'éclairage
  • Mesures: 8,96 x 9,11 x 6,05 mm, avec un diamètre / rapport diamètre moyen de 1,02, garantissant des proportions équilibrées et une apparence frappante
  • Profondeur: 67,50%, améliorant le feu et l'éclat du diamant
  • Pourcentage de table: 64,00%, optimisation de la réfraction légère pour l'éclat maximum et la scintillation
  • Ombre: Aucun, offrant un attrait visuel clair et radieux sans nuances

Immergez-vous dans la beauté et l'excellence éthique de ce diamant cultivé en laboratoire, parfait pour créer des bagues de fiançailles exquises, des pendentifs ou toute pièce de bijoux destinée à être chéri pendant des générations.

Frequently Asked Questions

What are lab-grown diamonds?
Lab-grown diamonds are real diamonds created in a laboratory using advanced technology that replicates the natural diamond formation process. They share the same physical, chemical, and optical properties as mined diamonds.
Are lab-grown diamonds real diamonds?
Yes, lab-grown diamonds are real diamonds. They are made of pure carbon, have the same hardness, brilliance, and sparkle, and are indistinguishable from natural diamonds to the naked eye or even most gemologists.
How are lab-grown diamonds made?
Lab-grown diamonds are made using two methods:
  • HPHT (High-Pressure High-Temperature): Mimics the natural diamond formation process by applying high heat and pressure to carbon.
  • CVD (Chemical Vapor Deposition): Grows diamond crystals layer by layer in a controlled chamber using carbon-rich gases.
Are lab-grown diamonds eco-friendly?
Lab-grown diamonds are a more sustainable and eco-friendly choice compared to mined diamonds. Their production requires significantly less land and energy and avoids the environmental damage caused by mining.
How do lab-grown diamonds compare to natural diamonds in price?
Lab-grown diamonds are typically 60-70% more affordable than natural diamonds of the same size and quality, making them a budget-friendly and ethical option.
Can lab-grown diamonds be certified?
Yes, lab-grown diamonds are certified by renowned gemological institutes like IGI (International Gemological Institute) or GIA (Gemological Institute of America). Certification provides detailed information about the diamond’s cut, color, clarity, and carat weight.
Do lab-grown diamonds have inclusions or flaws?
Like natural diamonds, lab-grown diamonds can have inclusions or flaws, which are graded on the same clarity scale. However, they are available in a wide range of clarity grades, including flawless options.
Are lab-grown diamonds durable?
Yes, lab-grown diamonds are just as durable as natural diamonds, scoring a 10 on the Mohs scale of hardness. They are perfect for everyday wear in engagement rings and other jewelry.
Can you insure lab-grown diamonds?
Yes, lab-grown diamonds can be insured just like natural diamonds. Most insurance companies treat them as equivalent to mined diamonds for coverage purposes.
Are lab-grown diamonds resalable?
Lab-grown diamonds can be resold, though they have a different resale value compared to mined diamonds. Their affordability and growing popularity, however, make them a practical and ethical choice.
Do lab-grown diamonds come in different shapes and sizes?
Yes, lab-grown diamonds are available in a wide variety of shapes, including round, oval, pear, emerald, princess, and more. They also come in various carat weights to suit different preferences and budgets.
How can I tell the difference between a lab-grown and natural diamond?
It is almost impossible to differentiate between a lab-grown and a natural diamond without specialized equipment. Both look identical to the naked eye and have the same brilliance and sparkle.
Why should I choose lab-grown diamonds?
Lab-grown diamonds are ethical, eco-friendly, affordable, and every bit as luxurious as natural diamonds. They offer a modern and responsible way to enjoy the timeless beauty of diamonds without the environmental and ethical concerns of mining.

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