1,59 Carat Oval Cut en laboratoire Diamond - Certifié IGI, Couleur E, VS1 Clarity
926171097
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.
Découvrez l'éclat de ce diamant cultivé en laboratoire IGI, avec une coupe ovale classique. Fabriqué pour une brillance et une clarté exceptionnelles, ce diamant est un choix parfait pour un morceau de bijoux élégant et intemporel.
- Taper: Haute pression à haute pression (HPHT)
- Certification de laboratoire: Certifié IGI
- Forme: Ovale
- Poids carat: 1,59 carats
- Grade couleur: E (presque incolore)
- Grade de clarté: Vs1 (très légèrement inclus)
- Polonais: Excellent (ex)
- Symétrie: Excellent (ex)
- Mesures: 6,54 x 8,87 x 4,13 mm
- Diamètre moyen / rapport: 1.36
- Pourcentage de profondeur: 63.10%
- Pourcentage de table: 60.00%
- Ombre: Aucun
Ce diamant coupé ovale de 1,59 carat présente une qualité de couleur E raffinée, garantissant une apparence presque sans couleur avec une subtile soupçon de chaleur. Avec la clarté VS1, il offre une vue presque impeccable avec des inclusions minimales. L'excellent vernis et la symétrie du diamant améliorent son éclat captivant et son éclat global.
Idéal pour les bagues de fiançailles, les cadeaux spéciaux ou toute pièce de bijoux haut de gamme, ce diamant combine un savoir-faire supérieur avec des pratiques éthiques cultivées en laboratoire, offrant à la fois du luxe et de la durabilité.
