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Marquise|Lab Grown|IGI

1.38ct E VS1 Marquise Lab Grown Diamond

EX • E/VS1 • IGI LG821616306

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG821616306

Diamond specifications and retailer prices

From $291 SGD
$228 USD
As of October 24, 2026
Save $1,170 SGD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,461 SGD at MOH London · As of October 26, 2026
View at MOH London

About this 1.38ct lab-grown marquise diamond

This 1.38ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG821616306 or 821616306. Listed at 15 retailers as of October 24, 2026, with prices from $291 to $1,461, a $1,170 spread on the same certified stone. MOH London lists it at $1,461. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.38
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.3°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821616306
Dimensions12.20 × 5.75 × 3.45 mm
L/W Ratio2.12
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.20 mm5.75 mm1.38 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821616306
Side View
Table 61.0%Crown 31.3°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 60.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 24
Current: $1,461 SGD|Low: $242 SGD|High: $1,476 SGD|Avg: $605 SGD|+0.2%
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
October 27, 2026
Retailer 13$252 SGD
Retailer 4$281 SGD
Retailer 11$291 SGD
Retailer 9$312 SGD
Retailer 12$312 SGD
Retailer 2$392 SGD
Retailer 10$527 SGD
Retailer 5$542 SGD
Retailer 7$567 SGD
Retailer 6$730 SGD
Retailer 8$761 SGD
Retailer 14$1,002 SGD
Retailer 3$1,006 SGD
MOH London$1,461 SGD

40 data points across 14 retailers

15 retailers$291 SGD to $1,461 SGD

Retailer 1
-
$252 SGD
$197 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$291 SGD
$228 USD
View
A
Retailer 3
-
$312 SGD
$244 USD
View
A
Retailer 4
-
$312 SGD
$244 USD
View
A
Retailer 5
-
$392 SGD
£241 GBP
View
Retailer 6
-
$527 SGD
ZAR 6,665 ZAR
View
Price last confirmed 8 days ago
A
Retailer 7
-
$542 SGD
$424 USD
View
A
Retailer 8
-
$567 SGD
£349 GBP
View
A
Retailer 9
-
$694 SGD
$543 USD
View
B+
Retailer 10
-
$730 SGD
$571 USD
View
A
Retailer 11
-
$761 SGD
A$916 AUD
View
B+
Retailer 12
-
$1,002 SGD
$784 USD
View
B+
Retailer 13
-
$1,006 SGD
$787 USD
View
B+
Retailer 14
-
$1,071 SGD
$838 USD
View
Most Expensive
B
MOH London
LG821616306 · Oct 26
$1,461 SGD
£900 GBP
View
14 more retailers have this diamond
Prices start from $291 SGDSave up to $1,170 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
1.38ct Marquise
$291 SGD