GRADING SCALES IGI LABORATORY GROWN …2020/03/22  · 2.25 CARATS G VS 1 EXCELLENT 62.6% 57% Medium...

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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

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