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Emerald|Lab Grown|IGI

0.31ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG764609699

Shape and cutting style on the report: Emerald cut

Certificate IGI LG764609699

Diamond specifications and retailer prices

From $281 AUD
£155 GBP
As of October 23, 2026
Save $255 AUD (48%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $763 AUD at MOH London · As of October 19, 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 LG764609699 or 764609699. Listed at 11 retailers as of October 23, 2026, with a 91% 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

0.31
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle30.9°
Pavilion angle44.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764609699
Dimensions4.54 × 3.05 × 2.17 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
4.54 mm3.05 mm0.31 ctG / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG764609699
Side View
Table 69.0%Crown 30.9°Girdle: Extremely ThickPavilion 44.8°Culet: LargeDepth 71.1%

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: Oct 23
Current: $763 AUD|Low: $110 AUD|High: $768 AUD|Avg: $347 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
October 22, 2026
Retailer 7$110 AUD
Retailer 3$167 AUD
Retailer 2$184 AUD
Retailer 11$199 AUD
Retailer 4$232 AUD
Retailer 10$255 AUD
Retailer 5$281 AUD
Retailer 9$420 AUD
Retailer 6$535 AUD
Retailer 8$542 AUD
MOH London$763 AUD

18 data points across 11 retailers

11 retailers$281 AUD to $535 AUD

Retailer 1
-
$110 AUD
$77 USD
Price last confirmed 14 days ago
Retailer 2
-
$110 AUD
$77 USD
View
Price last confirmed 38 days ago
Retailer 3
-
$110 AUD
$77 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$184 AUD
ZAR 2,085 ZAR
View
Price last confirmed 7 days ago
Retailer 5
-
$199 AUD
$140 USD
View
Price last confirmed 22 days ago
Retailer 6
-
$255 AUD
$179 USD
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$281 AUD
£155 GBP
View
B
Retailer 8
-
$420 AUD
$295 USD
View
B
Retailer 9
-
$535 AUD
$376 USD
View
Retailer 10
-
$542 AUD
£300 GBP
View
Price last confirmed 8 days ago
Most Expensive
MOH London
LG764609699 · Oct 19
$763 AUD
£422 GBP
View
Price last confirmed 11 days ago
10 more retailers have this diamond
Prices start from $281 AUDSave up to $255 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+
0.31ct Emerald
$281 AUD