1,87 CT Radiant Cut en laboratoire Diamond, certifié IGI, SI1 / Couleur bleu vif fantaisie
924620066
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 la beauté et la rareté extraordinaires de notre diamant cultivé en laboratoire de Radiant en laboratoire de Radiant Blue Certifié IGI, fabriqué avec précision en utilisant la méthode HPHT. Ce superbe diamant est un choix unique pour créer une pièce de bijoux unique en son genre qui dégage l'élégance et la sophistication.
- Taper: CVD (Dépôt de vapeur chimique)
- Certification: Certifié IGI
- Forme: Radiant
- Poids carat: 1,87 CT
- Grade couleur: Fancy vif bleu
- Clarté: Si1 (légèrement inclus)
- Polonais: Excellent (ex)
- Symétrie: Excellent (ex)
- Mesures: 6.18 x 7,87 x 4,10 mm
- Diamètre moyen / rapport: 1.27
- Pourcentage de profondeur: 66.30%
- Pourcentage de table: 66.00%
- Ombre: Aucun
Caractéristiques clés:
- Coupe radiante exquise: La coupe rayonnante améliore la teinte bleue naturelle du diamant, présentant sa couleur vive et sa brillance.
- Rare Fancy Vivid Blue Couleur: Ce diamant présente une couleur bleue rare et vibrante, ce qui en fait un choix convoité pour les collectionneurs et les passionnés.
- Clarité SI1: Avec de légères inclusions visibles sous grossissement, ce diamant maintient un niveau élevé de transparence et d'éclat.
- Polon et symétrie experte: Excellent vernis et symétrie garantissent une réflexion et un éclat de lumière maximale, améliorant l'attrait global du diamant.
- Mesures précises: Les dimensions soigneusement mesurées garantissent une apparence bien proportionnée et équilibrée, idéale pour s'installer dans des conceptions de bijoux luxueuses.
- Certification IGI: Certifié par IGI, un laboratoire gemmologique réputé, garantissant l'authenticité et la qualité du diamant.
Élevez votre collection de bijoux avec ce diamant extraordinaire radieux, un symbole de rareté, de beauté et de l'artisanat exceptionnel.
