CaratHunter
Plans
Marquise|Lab Grown|IGI

0.40ct E VS1 Marquise Lab Grown Diamond

GD • E/VS1 • IGI LG729563650

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG729563650

Diamond specifications and retailer prices

From $199 NZD
$112 USD
As of October 30, 2026
Save $1,103 NZD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,067 NZD at MOH London · As of October 25, 2026
View at MOH London

About this 0.4ct lab-grown marquise diamond

This 0.4ct lab-grown marquise sits in the sub-half-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG729563650 or 729563650. Listed at 19 retailers as of October 29, 2026, with a 553% 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

0.40
Carat
E
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729563650
Dimensions7.90 × 3.82 × 2.36 mm
L/W Ratio2.07
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.90 mm3.82 mm0.40 ctE / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729563650
Side View
Table 57.0%Crown 32.9°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.8%

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: $2,067 NZD|Low: $191 NZD|High: $2,089 NZD|Avg: $609 NZD|-1.1%
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
Retailer 16
October 30, 2026
Retailer 14$199 NZD
Retailer 5$231 NZD
Retailer 3$264 NZD
Retailer 6$264 NZD
Retailer 13$329 NZD
Retailer 15$347 NZD
Retailer 11$447 NZD
Retailer 9$449 NZD
Retailer 2$498 NZD
Retailer 16$552 NZD
Retailer 10$635 NZD
Retailer 12$642 NZD
Retailer 8$782 NZD
Retailer 4$794 NZD
Retailer 7$1,302 NZD
MOH London$2,067 NZD

46 data points across 16 retailers

19 retailers$199 NZD to $1,302 NZD

A
Cheapest Retailer
-
$199 NZD
$112 USD
A
Retailer 2
-
$231 NZD
$130 USD
View
B+
Retailer 3
-
$264 NZD
$148 USD
View
B+
Retailer 4
-
$264 NZD
$148 USD
View
Retailer 5
-
$280 NZD
A$242 AUD
View
Price last confirmed 135 days ago
A
Retailer 6
-
$329 NZD
$185 USD
View
B+
Retailer 7
-
$347 NZD
$195 USD
View
B+
Retailer 8
-
$447 NZD
ZAR 4,053 ZAR
View
B+
Retailer 9
-
$449 NZD
€240 EUR
View
B+
Retailer 10
-
$498 NZD
£220 GBP
View
B
Retailer 11
-
$552 NZD
$310 USD
View
B
Retailer 12
-
$635 NZD
£281 GBP
View
B
Retailer 13
-
$642 NZD
A$555 AUD
View
B
Retailer 14
-
$698 NZD
SGD 530 SGD
View
B
Retailer 15
-
$782 NZD
$439 USD
View
B
Retailer 16
-
$794 NZD
$446 USD
View
B
Retailer 17
-
$897 NZD
$504 USD
View
B
Retailer 18
-
$1,302 NZD
£576 GBP
View
Most Expensive
MOH London
LG729563650 · Oct 25
$2,067 NZD
£914 GBP
View
Price under review
18 more retailers have this diamond
Prices start from $199 NZDSave up to $1,103 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
0.40ct Marquise
$199 NZD