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Emerald|Lab Grown|IGI

0.37ct E VVS1 Emerald Lab Grown Diamond

EX • E/VVS1 • IGI LG831612186

Shape and cutting style on the report: Emerald cut

Certificate IGI LG831612186

Diamond specifications and retailer prices

From $306 AUD
$215 USD
As of October 30, 2026
Save $367 AUD (55%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,560 AUD at MOH London · As of October 1, 2026
View at MOH London

About this 0.37ct lab-grown emerald diamond

This 0.37ct lab-grown emerald sits in the sub-half-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831612186 or 831612186. Listed at 12 retailers as of October 29, 2026, with a 120% 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

0.37
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831612186
Dimensions5.21 × 3.35 × 2.19 mm
L/W Ratio1.56
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.21 mm3.35 mm0.37 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831612186
Side View
Table 69.0%Crown 33.5°Girdle: MED-STKPavilion 34.4°Culet: LargeDepth 65.4%

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 30
Current: $1,560 AUD|Low: $167 AUD|High: $1,560 AUD|Avg: $468 AUD|+0.1%
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
October 19, 2026
Retailer 4$167 AUD
Retailer 5$196 AUD
Retailer 10$306 AUD
Retailer 15$329 AUD
Retailer 13$335 AUD
Retailer 9$345 AUD
Retailer 3$346 AUD
Retailer 14$346 AUD
Retailer 11$470 AUD
Retailer 6$489 AUD
Retailer 2$570 AUD
Retailer 12$577 AUD
Retailer 8$673 AUD
Retailer 7$676 AUD
MOH London$1,560 AUD

21 data points across 15 retailers

12 retailers$306 AUD to $673 AUD

Retailer 1
-
$195 AUD
$137 USD
Price last confirmed 35 days ago
B+
Retailer 2
-
$306 AUD
$215 USD
View
Retailer 3
-
$329 AUD
ZAR 3,738 ZAR
View
Price last confirmed 29 days ago
B+
Retailer 4
-
$345 AUD
$243 USD
View
Retailer 5
-
$346 AUD
View
Price last confirmed 27 days ago
B
Retailer 6
-
$470 AUD
$330 USD
View
Retailer 7
-
$489 AUD
£271 GBP
View
Price last confirmed 25 days ago
B
Retailer 8
-
$570 AUD
CA$556 CAD
View
Retailer 9
-
$577 AUD
$405 USD
View
Price last confirmed 26 days ago
B
Retailer 10
-
$673 AUD
$473 USD
View
Retailer 11
-
$676 AUD
$475 USD
View
Price last confirmed 28 days ago
Most Expensive
MOH London
LG831612186 · Oct 1
$1,560 AUD
£863 GBP
View
Price under review
11 more retailers have this diamond
Prices start from $306 AUDSave up to $367 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+
0.37ct Emerald
$306 AUD