1
CLARITY CHARACTERISTICS PROPORTIONS LG414065305 KEY TO SYMBOLS Red symbols indicate internal characteristics. Green symbols indicate external characteristics. Medium (Faceted) 15% 57% 35.5° 41.4° 44% Pointed IGI LABORATORY GROWN DIAMOND GRADING REPORT 03/22/2020 IGI Report Number LG414065305 Shape and Cutting Style ROUND BRILLIANT Measurements 8.36 - 8.41 X 5.25 MM GRADING RESULTS Carat Weight 2.25 CARATS Color Grade G Clarity Grade VS 1 Cut Grade EXCELLENT Medium (Faceted ) 15% 57% 35.5° 41.4° 44% Pointed ADDITIONAL GRADING INFORMATION Polish EXCELLENT Symmetry EXCELLENT Fluorescence NONE Inscription(s) LABGROWN IGI LG414065305 Comments: This Chemical Vapor Deposition (CVD) laboratory grown diamond is classified as Type IIa 2.25 CARATS G VS 1 EXCELLENT 62.6% 57% Medium (Faceted) Pointed EXCELLENT EXCELLENT NONE LABGROWN IGI LG414065305 Carat Weight Color Grade Clarity Grade Cut Grade Depth Table Girdle Culet Polish Symmetry Fluorescence Inscription(s) Comments: This Chemical Vapor Deposition (CVD) laboratory grown diamond is classified as Type IIa 03/22/2020 IGI Report No LG414065305 ROUND BRILLIANT 8.36 - 8.41 X 5.25 MM 62.6% 62.6% PHOTO ENLARGED LASERSCRIBE SM GRADING SCALES COLOR GRADING SCALE CL COLORLESS D-F NC NEAR COLORLESS G-J FT FAINT K-M VLT VERY LIGHT N-R LIGHT S-Z LT CLARITY (10x) GRADING SCALE FL IF FLAWLESS INTERNALLY FLAWLESS VVS VERY VERY SLIGHTLY INCLUDED VS VERY SLIGHTLY INCLUDED SI SLIGHTLY INCLUDED INCLUDED I LABGROWN IGI LG414065305 IGI LABORATORY GROWN DIAMOND GRADING REPORT 03/22/2020 IGI Report Number LG414065305 Shape and Cutting Style ROUND BRILLIANT Measurements 8.36 - 8.41 X 5.25 MM GRADING RESULTS Carat Weight 2.25 CARATS Color Grade G Clarity Grade VS 1 Cut Grade EXCELLENT ADDITIONAL GRADING INFORMATION Polish EXCELLENT Symmetry EXCELLENT Fluorescence NONE Inscription(s) LABGROWN IGI LG414065305 Comments:This Chemical Vapor Deposition (CVD) laboratory grown diamond is classified as Type IIa This Report is subject to the terams and conditions © IGI 2000, edition 2019 all rights reserved. LABORATORY GROWN DIAMOND REPORT EDUCATIONAL AND SCIENTIFIC LABORATORY FOR THE IDENTIFICATION AND GRADING OF DIAMONDS AND COLORED STONES THE DOCUMENT WAS PRODUCED THE FOLLOEING SECURITY MEASURES: SPECIAL DOCUMENT PAPER, INK SCREENS,WATERMARK BACKGORUNG DESIGNS HOLOGRAM AND OTHER SECURITY FEATURES NOT LISTED AND DO EXCEED DOCUMENT SECURITY INDUSTRY DUDLINES ELECTRONIC COPY

GRADING SCALES IGI LABORATORY GROWN …2020/03/22  · 2.25 CARATS G VS 1 EXCELLENT 62.6% 57% Medium (Faceted) Pointed EXCELLENT EXCELLENT NONE LABGROWN IGI LG414065305 03/22/2020

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Page 1: GRADING SCALES IGI LABORATORY GROWN …2020/03/22  · 2.25 CARATS G VS 1 EXCELLENT 62.6% 57% Medium (Faceted) Pointed EXCELLENT EXCELLENT NONE LABGROWN IGI LG414065305 03/22/2020

CLARITY CHARACTERISTICS

PROPORTIONS

LG414065305

KEY TO SYMBOLS

Red symbols indicate internal characteristics.Green symbols indicate external characteristics.

Medium (Faceted)

15%

57%

35.5°

41.4°

44%

Pointed

IGI LABORATORY GROWN DIAMOND GRADING REPORT

03/22/2020

IGI Report Number LG414065305

Shape and Cutting Style ROUND BRILLIANT

Measurements 8.36 - 8.41 X 5.25 MM

GRADING RESULTS

Carat Weight 2.25 CARATS

Color Grade G

Clarity Grade VS 1

Cut Grade EXCELLENT

Medium (Faceted)

15%

57%35.5°

41.4°44%

Pointed

ADDITIONAL GRADING INFORMATION

Polish EXCELLENT

Symmetry EXCELLENT

Fluorescence NONE

Inscription(s) LABGROWN IGI LG414065305

Comments: This Chemical Vapor Deposition (CVD) laboratory grown diamond is classified as Type IIa

2.25

CA

RATS G

VS

1

EXC

ELLE

NT

62.6

%

57%

Me

diu

m

(Fa

ce

ted

)

Poin

ted

EXC

ELLE

NT

EXC

ELLE

NT

NO

NE

LABG

ROW

N IG

I LG

4140

6530

5

Ca

rat

Weig

ht

Co

lor G

rad

e

Cla

rity

Gra

de

Cut

Gra

de

Dep

th

Ta

ble

Gird

le

Cule

t

Polis

h

Sym

metry

Flu

ore

scence

Insc

riptio

n(s

)

Co

mm

ent

s:Th

is C

hem

ica

l Va

po

r D

ep

osi

tion

(CV

D)

lab

ora

tory

g

row

n d

iam

ond

is c

lass

ifie

d

as

Typ

e II

a

03/2

2/20

20

IGI R

ep

ort

No

LG

4140

6530

5

RO

UN

D B

RILL

IAN

T

8.3

6 -

8.41

X 5

.25

MM

62.6%

62.6%

PHOTO ENLARGED

LASERSCRIBE SM

GRADING SCALES

COLOR GRADING

SCALE

CL

COLORLESSD-F

NC

NEAR COLORLESS

G-J

FT

FAINTK-M

VLT

VERY LIGHTN-R

LIGHTS-Z

LT

CLARITY (10x)GRADING

SCALE

FL IF

FLAWLESSINTERNALLYFLAWLESS

VVS

VERY VERY SLIGHTLYINCLUDED

VS

VERY SLIGHTLYINCLUDED

SI

SLIGHTLYINCLUDED

INCLUDED

I

LABGROWN IGI LG414065305

IGI LABORATORY GROWN DIAMOND GRADING REPORT

03/22/2020

IGI Report Number LG414065305

Shape and Cutting Style ROUND BRILLIANT

Measurements 8.36 - 8.41 X 5.25 MM

GRADING RESULTS

Carat Weight 2.25 CARATS

Color Grade G

Clarity Grade VS 1

Cut Grade EXCELLENT

ADDITIONAL GRADING INFORMATION

Polish EXCELLENT

Symmetry EXCELLENT

Fluorescence NONE

Inscription(s) LABGROWN IGI LG414065305

Comments:This Chemical Vapor Deposition (CVD) laboratory grown diamond is classified as Type IIa

This Report is subject to the terams and conditions

© IGI 2000, edition 2019 all rights reserved.

LABORATORY GROWN DIAMOND REPORT EDUCATIONAL AND SCIENTIFIC LABORATORYFOR THE IDENTIFICATION AND GRADINGOF DIAMONDS AND COLORED STONES

THE DOCUMENT WAS PRODUCED THE FOLLOEING SECURITY MEASURES: SPECIAL DOCUMENT PAPER, INK SCREENS,WATERMARKBACKGORUNG DESIGNS HOLOGRAM AND OTHER SECURITY FEATURES NOT LISTED AND DO EXCEED DOCUMENT SECURITY INDUSTRY DUDLINES

ELECTRONIC COPY