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Emerald|Lab Grown|IGI

0.31ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG544242173

Shape and cutting style on the report: Emerald cut

Certificate IGI LG544242173

Diamond specifications and retailer prices

From $124 AUD
$87 USD
As of October 29, 2026
Save $1,004 AUD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,128 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 0.31ct lab-grown emerald diamond

This 0.31ct lab-grown emerald sits in the sub-half-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG544242173 or 544242173. Listed at 15 retailers as of October 29, 2026, with prices from $124 to $1,128, a $1,004 spread on the same certified stone. MOH London lists it at $1,128. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.31
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle23.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG544242173
Dimensions4.65 × 3.28 × 2.17 mm
L/W Ratio1.42
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
4.65 mm3.28 mm0.31 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG544242173
Side View
Table 69.0%Crown 23.2°Girdle: MED-STKPavilion 40.8°Culet: LNGDepth 66.2%

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 29
Current: $1,128 AUD|Low: $118 AUD|High: $1,137 AUD|Avg: $411 AUD|+0.3%
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
Retailer 14
October 30, 2026
Retailer 10$124 AUD
Retailer 14$142 AUD
Retailer 5$162 AUD
Retailer 13$162 AUD
Retailer 2$228 AUD
Retailer 9$276 AUD
Retailer 7$279 AUD
Retailer 11$325 AUD
Retailer 8$392 AUD
Retailer 3$473 AUD
Retailer 12$491 AUD
Retailer 4$576 AUD
Retailer 6$803 AUD
MOH London$1,128 AUD

45 data points across 14 retailers

15 retailers$124 AUD to $1,128 AUD

A
Cheapest Retailer
-
$124 AUD
$87 USD
A
Retailer 2
-
$142 AUD
$100 USD
View
A
Retailer 3
-
$162 AUD
$114 USD
View
A
Retailer 4
-
$162 AUD
$114 USD
View
B+
Retailer 5
-
$228 AUD
$160 USD
View
B+
Retailer 6
-
$276 AUD
ZAR 3,132 ZAR
View
B+
Retailer 7
-
$279 AUD
£154 GBP
View
B+
Retailer 8
-
$325 AUD
$228 USD
View
B+
Retailer 9
-
$328 AUD
HK$1,800 HKD
View
B+
Retailer 10
-
$392 AUD
£217 GBP
View
B
Retailer 11
-
$473 AUD
$332 USD
View
B
Retailer 12
-
$491 AUD
$345 USD
View
B
Retailer 13
-
$576 AUD
$405 USD
View
B
Retailer 14
-
$803 AUD
£444 GBP
View
Most Expensive
B
MOH London
LG544242173 · Oct 29
$1,128 AUD
£624 GBP
View
14 more retailers have this diamond
Prices start from $124 AUDSave up to $1,004 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
0.31ct Emerald
$124 AUD