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Marquise|Lab Grown|IGI

4.02ct H VVS2 Marquise Lab Grown Diamond

ID • H/VVS2 • IGI LG843683638

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843683638

Diamond specifications and retailer prices

From $822 SGD
$643 USD
As of October 31, 2026
Save $3,135 SGD (79%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,957 SGD at MOH London · As of October 26, 2026
View at MOH London

About this 4.02ct lab-grown marquise diamond

This 4.02ct lab-grown marquise sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843683638 or 843683638. Listed at 11 retailers as of October 26, 2026, with prices from $822 to $3,957, a $3,135 spread on the same certified stone. MOH London lists it at $3,957. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.02
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843683638
Dimensions17.73 × 8.01 × 4.83 mm
L/W Ratio2.21
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.73 mm8.01 mm4.02 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843683638
Side View
Table 60.0%Crown 33°Girdle: MED-STKPavilion 39°Culet: NoneDepth 60.3%

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 31
Current: $3,957 SGD|Low: $822 SGD|High: $7,479 SGD|Avg: $2,096 SGD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 10$822 SGD
Retailer 2$988 SGD
Retailer 5$1,080 SGD
Retailer 3$1,234 SGD
Retailer 9$1,525 SGD
Retailer 6$1,536 SGD
Retailer 4$1,823 SGD
Retailer 7$2,259 SGD
Retailer 11$2,910 SGD
Retailer 8$2,948 SGD
MOH London$3,957 SGD

10 data points across 11 retailers

11 retailers$822 SGD to $3,957 SGD

A
Cheapest Retailer
-
$822 SGD
$643 USD
Final sale: no returns
A
Retailer 2
-
$988 SGD
£608 GBP
View
A
Retailer 3
-
$1,080 SGD
$845 USD
View
B+
Retailer 4
-
$1,234 SGD
$965 USD
View
A
Retailer 5
-
$1,525 SGD
$1,193 USD
View
A
Retailer 6
-
$1,536 SGD
€1,144 EUR
View
A
Retailer 7
-
$1,823 SGD
A$2,194 AUD
View
A
Retailer 8
-
$2,259 SGD
$1,767 USD
View
B+
Retailer 9
-
$2,910 SGD
$2,276 USD
View
B+
Retailer 10
-
$2,948 SGD
$2,306 USD
View
Most Expensive
B+
MOH London
LG843683638 · Oct 26
$3,957 SGD
£2,437 GBP
View
10 more retailers have this diamond
Prices start from $822 SGDSave up to $3,135 SGD

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
4.02ct Marquise
$822 SGD