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Marquise|Lab Grown|IGI

0.31ct E VS2 Marquise Lab Grown Diamond

VG • E/VS2 • IGI LG537213096

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG537213096

Diamond specifications and retailer prices

From $155 NZD
$87 USD
As of October 30, 2026
Save $849 NZD (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,413 NZD at MOH London · As of October 25, 2026
View at MOH London

About this 0.31ct lab-grown marquise diamond

This 0.31ct lab-grown marquise sits in the sub-half-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG537213096 or 537213096. Listed at 14 retailers as of October 29, 2026, with a 548% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.31
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.8°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG537213096
Dimensions7.38 × 3.46 × 2.06 mm
L/W Ratio2.13
Girdle conditionFaceted
Culet sizePointed
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
7.38 mm3.46 mm0.31 ctE / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG537213096
Side View
Table 61.0%Crown 36.8°Girdle: MED-THKPavilion 37.7°Culet: NoneDepth 59.5%

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 30
Current: $1,413 NZD|Low: $79 NZD|High: $1,422 NZD|Avg: $447 NZD|-0.5%
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 30, 2026
Retailer 5$79 NZD
Retailer 7$155 NZD
Retailer 10$178 NZD
Retailer 11$203 NZD
Retailer 12$203 NZD
Retailer 2$349 NZD
Retailer 9$406 NZD
Retailer 4$427 NZD
Retailer 6$491 NZD
Retailer 13$591 NZD
Retailer 8$614 NZD
Retailer 3$721 NZD
MOH London$1,413 NZD

42 data points across 13 retailers

14 retailers$155 NZD to $1,004 NZD

A
Cheapest Retailer
-
$155 NZD
$87 USD
A
Retailer 2
-
$178 NZD
$100 USD
View
A
Retailer 3
-
$203 NZD
$114 USD
View
A
Retailer 4
-
$203 NZD
$114 USD
View
B
Retailer 5
-
$349 NZD
£154 GBP
View
B
Retailer 6
-
$406 NZD
$228 USD
View
B
Retailer 7
-
$427 NZD
$240 USD
View
B
Retailer 8
-
$433 NZD
HK$1,900 HKD
View
B
Retailer 9
-
$491 NZD
£217 GBP
View
B
Retailer 10
-
$591 NZD
$332 USD
View
B
Retailer 11
-
$614 NZD
$345 USD
View
B
Retailer 12
-
$721 NZD
$405 USD
View
B
Retailer 13
-
$1,004 NZD
£444 GBP
View
Most Expensive
MOH London
LG537213096 · Oct 21
$1,413 NZD
£625 GBP
View
Price under review
13 more retailers have this diamond
Prices start from $155 NZDSave up to $849 NZD

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 Marquise
$155 NZD