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Marquise|Lab Grown|IGI

0.43ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG780610336

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG780610336

Diamond specifications and retailer prices

From $141 SGD
$110 USD
As of October 30, 2026
Save $700 SGD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,609 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.43ct lab-grown marquise diamond

This 0.43ct lab-grown marquise 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 LG780610336 or 780610336. Listed at 20 retailers as of October 29, 2026, with a 498% 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

0.43
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780610336
Dimensions7.91 × 3.87 × 2.42 mm
L/W Ratio2.04
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.91 mm3.87 mm0.43 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780610336
Side View
Table 60.0%Crown 34.8°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.5%

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: $1,609 SGD|Low: $121 SGD|High: $1,609 SGD|Avg: $412 SGD|+38.8%
MOH London
Retailer 2
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Retailer 24
October 30, 2026
Retailer 7$141 SGD
Retailer 9$157 SGD
Retailer 24$162 SGD
Retailer 15$167 SGD
Retailer 18$185 SGD
Retailer 5$258 SGD
Retailer 11$289 SGD
Retailer 20$302 SGD
Retailer 8$346 SGD
Retailer 6$346 SGD
Retailer 3$351 SGD
Retailer 21$358 SGD
Retailer 13$395 SGD
Retailer 16$409 SGD
Retailer 14$439 SGD
Retailer 19$441 SGD
Retailer 17$442 SGD
Retailer 4$463 SGD
Retailer 2$476 SGD
Retailer 23$561 SGD
Retailer 22$616 SGD
Retailer 12$838 SGD
Retailer 10$841 SGD
MOH London$1,609 SGD

23 data points across 24 retailers

20 retailers$141 SGD to $841 SGD

A
Cheapest Retailer
-
$141 SGD
$110 USD
A
Retailer 2
-
$157 SGD
$123 USD
View
Final sale: no returns
A
Retailer 3
-
$162 SGD
$127 USD
View
A
Retailer 4
-
$185 SGD
$145 USD
View
A
Retailer 5
-
$258 SGD
$202 USD
View
A
Retailer 6
-
$302 SGD
$236 USD
View
B+
Retailer 7
-
$346 SGD
$271 USD
View
B+
Retailer 8
-
$346 SGD
ZAR 4,375 ZAR
View
B+
Retailer 9
-
$351 SGD
£216 GBP
View
B+
Retailer 10
-
$358 SGD
$280 USD
View
B+
Retailer 11
-
$395 SGD
£243 GBP
View
B+
Retailer 12
-
$396 SGD
$310 USD
View
Retailer 13
-
$439 SGD
A$528 AUD
View
Price last confirmed 29 days ago
Retailer 14
-
$442 SGD
$346 USD
View
Price last confirmed 37 days ago
B+
Retailer 15
-
$463 SGD
£285 GBP
View
B+
Retailer 16
-
$476 SGD
CA$517 CAD
View
B
Retailer 17
-
$561 SGD
$439 USD
View
B
Retailer 18
-
$616 SGD
$482 USD
View
B
Retailer 19
-
$841 SGD
$657 USD
View
Most Expensive
MOH London
LG780610336 · Oct 29
$1,609 SGD
£991 GBP
View
Price under review
19 more retailers have this diamond
Prices start from $141 SGDSave up to $700 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
0.43ct Marquise
$141 SGD