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Marquise|Lab Grown|IGI

0.40ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG843683339

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843683339

Diamond specifications and retailer prices

From $250 NZD
HK$1,100 HKD
As of November 1, 2026
Save $1,296 NZD (84%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,546 NZD at MOH London · As of October 29, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843683339 or 843683339. Listed at 12 retailers as of October 29, 2026, with prices from $250 to $1,546, a $1,296 spread on the same certified stone. MOH London lists it at $1,546. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.40
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle29.7°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843683339
Dimensions7.57 × 3.87 × 2.38 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.57 mm3.87 mm0.40 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843683339
Side View
Table 59.0%Crown 29.7°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 61.5%

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: Nov 1
Current: $1,546 NZD|Low: $250 NZD|High: $2,001 NZD|Avg: $558 NZD|-22.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 10$250 NZD
Retailer 9$284 NZD
Retailer 4$311 NZD
Retailer 2$380 NZD
Retailer 7$389 NZD
Retailer 5$397 NZD
Retailer 3$426 NZD
Retailer 6$537 NZD
Retailer 12$592 NZD
Retailer 11$777 NZD
Retailer 8$1,109 NZD
MOH London$1,546 NZD

19 data points across 12 retailers

12 retailers$250 NZD to $1,546 NZD

A
Cheapest Retailer
-
$250 NZD
HK$1,100 HKD
A
Retailer 2
-
$284 NZD
$160 USD
View
Retailer 3
-
$311 NZD
$175 USD
View
Price last confirmed 18 days ago
B+
Retailer 4
-
$380 NZD
ZAR 3,459 ZAR
View
B+
Retailer 5
-
$389 NZD
€209 EUR
View
B+
Retailer 6
-
$397 NZD
£176 GBP
View
B+
Retailer 7
-
$426 NZD
$240 USD
View
B+
Retailer 8
-
$537 NZD
£238 GBP
View
B+
Retailer 9
-
$592 NZD
SGD 451 SGD
View
B
Retailer 10
-
$777 NZD
$438 USD
View
B
Retailer 11
-
$1,109 NZD
£492 GBP
View
Most Expensive
B
MOH London
LG843683339 · Oct 29
$1,546 NZD
£686 GBP
View
11 more retailers have this diamond
Prices start from $250 NZDSave up to $1,296 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
$250 NZD