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Marquise|Lab Grown|IGI

0.99ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG742509869

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG742509869

Diamond specifications and retailer prices

From $904 SGD
A$1,088 AUD
As of October 31, 2026
8 retailers carry this diamond
Most expensive: $1,466 SGD at MOH London · As of October 1, 2026
View at MOH London

About this 0.99ct lab-grown marquise diamond

This 0.99ct lab-grown marquise sits in the just-under-one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG742509869 or 742509869. Listed at 8 retailers as of October 31, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG742509869
Dimensions5.23 × 5.23 × 3.19 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.23 mm5.23 mm0.99 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG742509869
Side View
Table 58.0%Crown 35.6°Girdle: THN-STKPavilion 39.9°Culet: NoneDepth 61.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $1,466 SGD|Low: $179 SGD|High: $2,173 SGD|Avg: $788 SGD|+0.1%
MOH London
Retailer 2
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Retailer 24
October 31, 2026
Retailer 17$219 SGD
Retailer 10$252 SGD
Retailer 3$281 SGD
Retailer 15$318 SGD
Retailer 14$380 SGD
Retailer 6$398 SGD
Retailer 5$417 SGD
Retailer 13$502 SGD
Retailer 23$551 SGD
Retailer 18$557 SGD
Retailer 22$568 SGD
Retailer 21$601 SGD
Retailer 4$624 SGD
Retailer 24$769 SGD
Retailer 8$857 SGD
Retailer 2$904 SGD
Retailer 19$941 SGD
Retailer 20$998 SGD
Retailer 7$1,012 SGD
Retailer 11$1,217 SGD
Retailer 16$1,434 SGD
MOH London$1,466 SGD
Retailer 9$1,470 SGD
Retailer 12$2,173 SGD

18 data points across 24 retailers

8 retailers

Retailer 1
-
$277 SGD
$217 USD
Price last confirmed 36 days ago
Retailer 2
-
$557 SGD
ZAR 7,033 ZAR
View
Price last confirmed 30 days ago
Retailer 3
-
$568 SGD
$444 USD
View
Price last confirmed 30 days ago
Retailer 4
-
$601 SGD
£370 GBP
View
Price last confirmed 31 days ago
Retailer 5
-
$624 SGD
$488 USD
View
Price last confirmed 30 days ago
B+
Retailer 6
-
$904 SGD
A$1,088 AUD
View
Retailer 7
-
$941 SGD
A$1,133 AUD
View
Price last confirmed 30 days ago
Most Expensive
MOH London
LG742509869 · Oct 1
$1,466 SGD
£903 GBP
View
Price last confirmed 30 days ago
7 more retailers have this diamond
Prices start from $904 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.

B+
0.99ct Marquise
$904 SGD