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Emerald|Lab Grown|IGI

0.45ct H VVS1 Emerald Lab Grown Diamond

ID • H/VVS1 • IGI LG574352119

Shape and cutting style on the report: Emerald cut

Certificate IGI LG574352119

Diamond specifications and retailer prices

From $150 AUD
As of November 4, 2026
Save $1,402 AUD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,551 AUD at MOH London · As of November 5, 2026
View at MOH London

About this 0.45ct lab-grown emerald diamond

This 0.45ct lab-grown emerald sits in the sub-half-carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG574352119 or 574352119. Listed at 17 retailers as of November 4, 2026, with prices from $150 to $1,551, a $1,402 spread on the same certified stone. MOH London lists it at $1,551. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
H
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.9°
Pavilion angle43.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG574352119
Dimensions5.62 × 3.55 × 2.30 mm
L/W Ratio1.58
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.62 mm3.55 mm0.45 ctH / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG574352119
Side View
Table 65.0%Crown 29.9°Girdle: MediumPavilion 43.8°Culet: LargeDepth 64.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $1,551 AUD|Low: $141 AUD|High: $1,551 AUD|Avg: $469 AUD|+1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 5, 2026
Retailer 5$150 AUD
Retailer 13$168 AUD
Retailer 14$174 AUD
Retailer 8$194 AUD
Retailer 11$198 AUD
Retailer 2$207 AUD
Retailer 7$338 AUD
Retailer 10$338 AUD
Retailer 3$373 AUD
Retailer 16$413 AUD
Retailer 4$449 AUD
Retailer 9$483 AUD
Retailer 12$599 AUD
Retailer 15$617 AUD
Retailer 6$976 AUD
MOH London$1,551 AUD

34 data points across 16 retailers

17 retailers$150 AUD to $1,551 AUD

A
Cheapest Retailer
-
$150 AUD
A
Retailer 2
-
$168 AUD
View
Final sale: no returns
A
Retailer 3
-
$174 AUD
View
Retailer 4
-
$194 AUD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$198 AUD
View
A
Retailer 6
-
$207 AUD
View
Retailer 7
-
$338 AUD
View
Price last confirmed 7 days ago
A
Retailer 8
-
$338 AUD
View
B+
Retailer 9
-
$373 AUD
View
B+
Retailer 10
-
$413 AUD
View
B+
Retailer 11
-
$449 AUD
View
B+
Retailer 12
-
$483 AUD
View
B+
Retailer 13
-
$513 AUD
View
B
Retailer 14
-
$599 AUD
View
B
Retailer 15
-
$617 AUD
View
B
Retailer 16
-
$976 AUD
View
Most Expensive
B
MOH London
LG574352119 · Nov 5
$1,551 AUD
£857 GBP
View
16 more retailers have this diamond
Prices start from $150 AUDSave up to $1,402 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.45ct Emerald
$150 AUD