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Emerald|Lab Grown|IGI

0.45ct G VS1 Emerald Lab Grown Diamond

VG • G/VS1 • IGI LG539229274

Shape and cutting style on the report: Emerald cut

Certificate IGI LG539229274

Diamond specifications and retailer prices

From $161 AUD
$113 USD
As of October 27, 2026
Save $1,506 AUD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,667 AUD at MOH London · As of October 26, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG539229274 or 539229274. Listed at 14 retailers as of October 26, 2026, with prices from $161 to $1,667, a $1,506 spread on the same certified stone. MOH London lists it at $1,667. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.45
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle23.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG539229274
Dimensions5.11 × 3.72 × 2.39 mm
L/W Ratio1.37
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
5.11 mm3.72 mm0.45 ctG / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG539229274
Side View
Table 67.0%Crown 23.3°Girdle: MED-THKPavilionCulet: LNGDepth 64.2%

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: Oct 27
Current: $1,667 AUD|Low: $155 AUD|High: $1,685 AUD|Avg: $521 AUD|+0.2%
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
October 28, 2026
Retailer 8$161 AUD
Retailer 3$186 AUD
Retailer 10$212 AUD
Retailer 13$212 AUD
Retailer 7$360 AUD
Retailer 11$391 AUD
Retailer 2$400 AUD
Retailer 9$469 AUD
Retailer 6$481 AUD
Retailer 4$522 AUD
Retailer 12$641 AUD
Retailer 5$1,040 AUD
MOH London$1,667 AUD

43 data points across 13 retailers

14 retailers$161 AUD to $1,667 AUD

A
Cheapest Retailer
-
$161 AUD
$113 USD
B+
Retailer 2
-
$186 AUD
$131 USD
View
B+
Retailer 3
-
$212 AUD
$149 USD
View
B+
Retailer 4
-
$212 AUD
$149 USD
View
B+
Retailer 5
-
$360 AUD
ZAR 4,092 ZAR
View
B+
Retailer 6
-
$391 AUD
$275 USD
View
B+
Retailer 7
-
$400 AUD
HK$2,200 HKD
View
B+
Retailer 8
-
$400 AUD
£222 GBP
View
B
Retailer 9
-
$469 AUD
$330 USD
View
B
Retailer 10
-
$481 AUD
£266 GBP
View
B
Retailer 11
-
$522 AUD
$367 USD
View
B
Retailer 12
-
$641 AUD
$451 USD
View
C
Retailer 13
-
$1,040 AUD
£576 GBP
View
Most Expensive
B
MOH London
LG539229274 · Oct 26
$1,667 AUD
£923 GBP
View
13 more retailers have this diamond
Prices start from $161 AUDSave up to $1,506 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
$161 AUD