IGI Certifié 0,50 CT OVAL CUT LAB LAB LABLE DIAMOND - D Couleur, sans faille en interne
925542727
Prix régulierRs. 39,150.00
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IGI Certified Lab-Grown Diamond
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Frequently Asked Questions +
What is an oval cut lab grown diamond? +
An oval cut lab grown diamond is an elongated brilliant-cut diamond with rounded edges,
designed to maximise brightness and create the illusion of a larger size. It shares the
same optical and physical properties as a mined oval diamond but is grown using advanced
laboratory technology.
Are oval cut lab grown diamonds real diamonds? +
Yes. Oval cut lab grown diamonds are 100% real diamonds. They are made of pure crystalline
carbon, have the same chemical composition and hardness as mined diamonds, and are graded
using the same 4Cs and international standards.
Why do oval cut diamonds appear larger than round diamonds? +
Oval cut diamonds have an elongated shape and a larger surface area on the top, which
makes them look visually bigger than round diamonds of the same carat weight. This optical
advantage is one of the main reasons buyers love the oval shape.
What is the bow-tie effect in oval cut lab grown diamonds? +
The bow-tie effect refers to a visible shadow in the centre of some oval diamonds caused
by improper facet alignment. Well-cut oval lab grown diamonds minimise this effect by
balancing proportions, symmetry, and facet arrangement for optimal light performance.
What is the ideal ratio for an oval cut lab grown diamond? +
Most buyers prefer an oval length-to-width ratio between 1.30 and 1.50. Lower ratios create
a softer, wider appearance, while higher ratios appear more elongated. The ideal ratio
depends on personal preference and the look you prefer.
Do oval cut lab grown diamonds sparkle as much as round diamonds? +
Yes. Oval cut diamonds use brilliant-cut faceting similar to round diamonds, which allows
them to deliver excellent brilliance, fire, and scintillation. The elongated shape creates
a unique light pattern that many people find elegant and eye-catching.
Are oval cut lab grown diamonds certified by IGI or GIA? +
Yes. Oval cut lab grown diamonds are graded and certified by respected laboratories such
as IGI and GIA. Each certificate includes full details of cut, colour, clarity, carat
weight, proportions, and growth method.
Are oval cut lab grown diamonds suitable for engagement rings? +
Absolutely. The elongated shape of an oval diamond enhances finger appearance, provides
excellent brilliance, and pairs beautifully with solitaire, halo, three-stone, and modern
minimal settings, making it one of the most popular choices for engagement rings.
Do oval cut lab grown diamonds show colour more than round diamonds? +
Oval diamonds can reveal colour slightly more toward their pointed ends due to their
elongated shape. Choosing a colour grade that aligns with your preference ensures a bright,
clean appearance from every angle.
Why are oval cut lab grown diamonds considered good value? +
Oval cut lab grown diamonds often appear larger than their carat weight, offer brilliant
light performance, and provide excellent value. Many buyers choose them for their elegance,
modern appeal, and strong visual presence within their budget.
- Taper: Fabriqué à l'aide de la méthode avancée HPHT (haute pression à haute température), garantissant une qualité et une brillance supérieures.
- Laboratoire: IGI a certifié, offrant l'authenticité et l'assurance de la qualité supérieure.
- Forme: Ovale, avec une forme allongée classique et élégante qui dégage la sophistication.
- Poids carat: Généreux de 0,50 ct., Tenant un équilibre parfait entre la taille et l'élégance.
- Grade de couleur: D, la plus haute qualité de l'échelle des couleurs, présentant une pureté et une brillance exceptionnelles.
- Clarté: Insénée en interne (IF), révélant aucune imperfection interne sous un grossissement 10x, garantissant une clarté et une brillance remarquables.
- polonais: Excellent (ex), avec une surface parfaitement lisse qui améliore la réflexion de la lumière et ajoute à son allure.
- Symétrie: Excellent (ex), assurant un alignement précis des facettes pour un éclat et une beauté optimaux.
- Fluorescence: Aucun, préservant la beauté et la couleur naturelles du diamant.
- Mesures: Des mesures précises de 4,37 * 6,48 * 2,75 mm, fabriquées avec une attention méticuleuse aux détails.
- Diamètre / rapport AVG: Ratio de 1,48, offrant une forme bien proportionnée et visuellement attrayante.
- Profondeur: 62,90%, optimisant la réflexion de la lumière et l'éclat interne pour un éclat enchanteur.
- Pourcentage de table: 59,00%, contribuant à la symétrie globale du diamant et à la beauté captivante.
- Ombre: Aucun, permettant à la couleur exceptionnelle du diamant de briller sans aucune interférence.
Découvrez l'attrait et la sophistication de ce diamant cultivé en laboratoire exquis, parfait pour ajouter une touche de luxe à toute collection de bijoux.