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Marquise|Lab Grown|IGI

1.16ct E VS2 Marquise Lab Grown Diamond

EX • E/VS2 • IGI LG557240922

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG557240922

Diamond specifications and retailer prices

From $240 SGD
$188 USD
As of October 30, 2026
Save $1,159 SGD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,400 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.16ct lab-grown marquise diamond

This 1.16ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG557240922 or 557240922. Listed at 12 retailers as of October 29, 2026, with prices from $240 to $1,400, a $1,159 spread on the same certified stone. MOH London lists it at $1,400. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.16
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG557240922
Dimensions11.20 × 5.47 × 3.42 mm
L/W Ratio2.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.20 mm5.47 mm1.16 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG557240922
Side View
Table 64.0%Crown 33.6°Girdle: MED-STKPavilion 41.5°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: $1,400 SGD|Low: $230 SGD|High: $1,442 SGD|Avg: $674 SGD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 6$240 SGD
Retailer 10$279 SGD
Retailer 7$298 SGD
Retailer 11$298 SGD
Retailer 4$522 SGD
Retailer 9$522 SGD
Retailer 2$540 SGD
Retailer 12$706 SGD
Retailer 8$958 SGD
Retailer 5$960 SGD
MOH London$1,400 SGD
Retailer 3$1,442 SGD

42 data points across 12 retailers

12 retailers$240 SGD to $1,400 SGD

A
Cheapest Retailer
-
$240 SGD
$188 USD
A
Retailer 2
-
$279 SGD
$218 USD
View
A
Retailer 3
-
$298 SGD
$233 USD
View
A
Retailer 4
-
$298 SGD
$233 USD
View
A
Retailer 5
-
$522 SGD
$408 USD
View
A
Retailer 6
-
$522 SGD
$408 USD
View
A
Retailer 7
-
$540 SGD
£333 GBP
View
B+
Retailer 8
-
$706 SGD
$552 USD
View
B
Retailer 9
-
$958 SGD
$749 USD
View
B
Retailer 10
-
$960 SGD
$751 USD
View
Retailer 11
-
$1,026 SGD
$803 USD
View
Price last confirmed 13 days ago
Most Expensive
B
MOH London
LG557240922 · Oct 29
$1,400 SGD
£862 GBP
View
11 more retailers have this diamond
Prices start from $240 SGDSave up to $1,159 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
1.16ct Marquise
$240 SGD