Lab Grown Diamond Round Brilliant 4.05 Carats - Certification No.621405610
Lab Grown Diamond Round Brilliant 4.05 Carats - Certification No.621405610
- Shape: Round Brilliant
- Carat: 4.05 ct
- Color: G
- Clarity: VS1
- Cut: ID
- Polish: EX
- Symmetry: EX
- Fluorescence: Non
- Lab: IGI
- Dimensions: 10.25 x 10.32 x 6.20 mm
- Certification No.: '621405610'
Diamond Report Comment:
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100% Certified Diamonds
Every OROLEV diamond is 100% certified by internationally recognized gemological laboratories such as IGI or GIA or GSI depending on the stone. These certifications ensure that each diamond has been professionally examined and graded to the highest industry standards, giving you complete confidence in its quality and authenticity.
Official Diamond Certificate Included
Your purchase includes the official diamond grading certificate, issued by an independent gemological laboratory. This document provides a detailed breakdown of the diamond’s characteristics and serves as proof of authenticity, quality, and value—ideal for insurance, resale, or long-term investment.
Independently Graded for Cut, Color, Clarity & Carat
All OROLEV diamonds are independently graded for the four essential quality factors: Cut, Color, Clarity, and Carat weight. This unbiased evaluation ensures that the specifications listed on the product page accurately reflect the diamond you receive, with no exaggeration or hidden compromises.
Ethically Produced & Conflict-Free Lab-Grown Diamonds
OROLEV's lab-grown diamonds are 100% conflict-free and created using advanced technology in controlled laboratory environments. Because they are not mined, they avoid the environmental and ethical concerns associated with traditional diamond extraction, offering a responsible and transparent alternative.
Price Breakdown
Lab-grown diamonds offer the same physical, chemical, and optical properties as mined diamonds — at a fraction of the cost.
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How is this price calculated? ›
Rapaport is the industry-standard diamond price benchmark. Our discount reflects direct sourcing — no middlemen.
Learn About Your Diamond
- Stone Number: 100747234591
- Certificate Report Number: 621405610
- Lab: IGI
- Shape: Round Brilliant
- Carats: 4.05
- Color Grade: G
- Clarity Grade: VS1
- Cut Grade: ID
- Polish Grade: EX
- Symmetry Grade: EX
- Dimensions: 10.25 x 10.32 x 6.20 mm
- Width: 10.25
- Length: 10.32
- Height: 6.20
- Culet: NON
- Gridle: MED-STK
- Gridle Percentage: 3.7
- Crown Height Percentage: 13.5
- Crown Angle: 33.6
- Fluorescence: Non
- Table Percentage: 59.0
- Total Depth Percentage: 60.2
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100% Real Diamond
Certified & Graded
Diamond-Tester Approved
Better Value
Exceptional Brilliance
100% Real Diamond
Same chemical, physical, and optical properties as mined diamonds.
Certified & Graded
Comes with an official IGI / GIA grading certificate.
Diamond-Tester Approved
Passes all standard diamond authenticity tests.
Better Value
Up to 40% more diamond for the same price as mined.
Exceptional Brilliance
Expertly cut for maximum sparkle and fire.
Frequently Asked Questions
Yes. A lab-grown diamond is a real diamond with the same physical, chemical, and optical properties as a mined diamond. The only difference is its origin—it is created in a laboratory rather than extracted from the earth.
Yes. Each lab-grown diamond comes with an official grading certificate from a recognized gemological laboratory, making it suitable for insurance, appraisal, and resale.
Yes. Lab-grown diamonds pass standard diamond testers and are indistinguishable from mined diamonds without specialized laboratory equipment.
Both are real diamonds. Lab-grown diamonds are created using advanced technology in controlled environments, while mined diamonds are formed naturally over millions of years. Visually and chemically, they are the same.
Yes. Lab-grown diamonds are 100% conflict-free and are not associated with mining or conflict-related practices.
Absolutely. Lab-grown diamonds offer the same brilliance, fire, and sparkle as mined diamonds when cut to the same quality standards.
