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Emerald|Lab Grown|IGI

0.54ct H VVS1 Emerald Lab Grown Diamond

EX • H/VVS1 • IGI LG500143955

Shape and cutting style on the report: Emerald cut

Certificate IGI LG500143955

Diamond specifications and retailer prices

From $552 AUD
As of November 4, 2026
Save $1,645 AUD (75%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,663 AUD at MOH London · As of November 5, 2026
View at MOH London

About this 0.54ct lab-grown emerald diamond

This 0.54ct lab-grown emerald sits in the half to three-quarter carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG500143955 or 500143955. Listed at 10 retailers as of November 3, 2026, with a 298% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.54
Carat
H
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle24.8°
Pavilion angle42.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG500143955
Dimensions5.23 × 3.88 × 2.55 mm
L/W Ratio1.35
Culet sizeLong
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
5.23 mm3.88 mm0.54 ctH / VVS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG500143955
Side View
Table 61.0%Crown 24.8°Girdle: MediumPavilion 42.6°Culet: LNGDepth 65.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $2,663 AUD|Low: $529 AUD|High: $2,746 AUD|Avg: $1,433 AUD|-1.3%
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
November 5, 2026
Retailer 8$552 AUD
Retailer 9$683 AUD
Retailer 11$683 AUD
Retailer 5$726 AUD
Retailer 10$1,086 AUD
Retailer 2$1,215 AUD
Retailer 13$1,216 AUD
Retailer 6$1,240 AUD
Retailer 12$1,768 AUD
Retailer 7$1,917 AUD
Retailer 3$1,999 AUD
MOH London$2,663 AUD
Retailer 4$2,746 AUD

27 data points across 13 retailers

10 retailers$552 AUD to $2,197 AUD

B+
Cheapest Retailer
-
$552 AUD
B+
Retailer 2
-
$617 AUD
View
Retailer 3
-
$683 AUD
View
Price last confirmed 11 days ago
B
Retailer 4
-
$683 AUD
View
B
Retailer 5
-
$1,086 AUD
View
B
Retailer 6
-
$1,215 AUD
View
B
Retailer 7
-
$1,240 AUD
View
B
Retailer 8
-
$1,917 AUD
View
B
Retailer 9
-
$2,197 AUD
View
Most Expensive
MOH London
LG500143955 · Nov 5
$2,663 AUD
£1,471 GBP
View
Price under review
9 more retailers have this diamond
Prices start from $552 AUDSave up to $1,645 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.

B+
0.54ct Emerald
$552 AUD