News Blog
Expert Services
Expert Services
Expert Services
Jewelry Appraisals
Damage & Restoration Advisories
Risk Analysis for Insurance
Inventory & Collateral Audits
Forensic & Litigation Support
Law Enforcement Support
Donald A. Palmieri Bio
Palmier's Market Monitor
Contact Us
Lab Services
Lab Services
Lab Services
Cut Analysis
Diamond Journey
Photography
Gemprint
Laser Inscription
Quality Assurance
Natural Diamond Verification
Precious Metal Testing
Grading & Certification
Grading & Certification
Grading & Certification
GCAL
Cut Grade
Natural Diamonds
Lab Grown Diamonds
Fine Jewelry
Colored Diamonds
Colored Gemstones
Cultured Pearls
Verify Your Certificate
Jewelers Mutual Insurance
New Client Application
Submission Instructions
Elements of a Guarantee Certificate
4c's Learning Center
4c's Learning Center
4c's Learning Center
Diamond Carat Weight
Diamond Color
Diamond Clarity
Clarity Photomicrograph Gallery
Diamond Cut
Diamond Certification
How the 4C's Affect Price
Beyond the 4Cs
Instructional Diamond Grading
Jewelry Consumer Resources
The GCAL ADVANTAGE
The GCAL ADVANTAGE
The GCAL ADVANTAGE
About GCAL By Sarine
Our Philosophy
Our Standards
Our Guarantee
ISO 17025 Accreditation
Diamond Journey
GCAL CV
Testimonials
In the Media
Contact Us
Blog
Certificate No.
312240260
Diamond Grading Analysis
Lab Grown Diamond
8/30/2021
Shape
Oval Brilliant
Measurements
6.05 x 4.56 x 2.79
Carat Weight
0.50
Color
F
Clarity
VVS1
Cut
Very Good
Polish
Excellent
Physical Symmetry
Very Good
Optical Brilliance
Excellent
Optical Symmetry
Good
Depth %
61.2%
Table %
60%
Girdle Thickness
Thin - Thick
Girdle Condition
Faceted
Culet
None
Crown Height %
14.0%
Crown Angle
34.5°
Pavilion Depth %
42.0%
Pavilion Angle %
40.4°
Fluorescence
None
Grade Setting Inclusion
Cloud
Inclusion Location
Throughout Pavilion
Clarity Treatment
None
Certificate No.
312240260
Oval Brilliant 0.50ct, F, VVS1, Very Good
Top
Bottom
Brilliance
Symmetry
Top
Bottom
Brilliance
Symmetry
Certificate
Gemprint
Laser Inscription
Proportion
Certificate
×
Certificate
Gemprint
×
Gemprint
Laser Inscription
×
Laser Inscription
Proportion Diagram
×
Proportion Diagram
Diamond Grading Analysis
Lab Grown Diamond
8/30/2021
Shape
Oval Brilliant
Measurements
6.05 x 4.56 x 2.79
Carat Weight
0.50
Color
F
Clarity
VVS1
Cut
Very Good
Polish
Excellent
Physical Symmetry
Very Good
Optical Brilliance
Excellent
Optical Symmetry
Good
Depth %
61.2%
Table %
60%
Girdle Thickness
Thin - Thick
Girdle Condition
Faceted
Culet
None
Crown Height %
14.0%
Crown Angle
34.5°
Pavilion Depth %
42.0%
Pavilion Angle %
40.4°
Fluorescence
None
Grade Setting Inclusion
Cloud
Inclusion Location
Throughout Pavilion
Clarity Treatment
None
×
Top Image
×
Bottom Image
×
Symmetry Image
×
Brilliance Image