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Marquise|Lab Grown|IGI

1.49ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG828668557

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG828668557

Diamond specifications and retailer prices

From $313 SGD
$245 USD
As of October 27, 2026
Save $2,704 SGD (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,017 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.49ct lab-grown marquise diamond

This 1.49ct 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 LG828668557 or 828668557. Listed at 12 retailers as of October 27, 2026, with prices from $313 to $3,017, a $2,704 spread on the same certified stone. Do Amore Diamonds lists it at $3,017. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.49
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828668557
Dimensions12.32 × 5.93 × 3.66 mm
L/W Ratio2.08
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.32 mm5.93 mm1.49 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828668557
Side View
Table 61.0%Crown 34.3°Girdle: THN-MEDPavilion 41.2°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
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 27
Current: $3,017 SGD|Low: $313 SGD|High: $3,017 SGD|Avg: $1,161 SGD|+4.0%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 10$313 SGD
Retailer 7$364 SGD
Retailer 2$541 SGD
Retailer 12$653 SGD
Retailer 4$818 SGD
Retailer 5$1,045 SGD
Retailer 8$1,255 SGD
Retailer 3$1,267 SGD
Retailer 11$1,381 SGD
Retailer 9$1,419 SGD
Retailer 6$1,724 SGD
Do Amore Diamonds$3,017 SGD

30 data points across 12 retailers

12 retailers$313 SGD to $3,017 SGD

A
Cheapest Retailer
-
$313 SGD
$245 USD
A
Retailer 2
-
$364 SGD
$285 USD
View
A
Retailer 3
-
$541 SGD
£333 GBP
View
A
Retailer 4
-
$653 SGD
$511 USD
View
B+
Retailer 5
-
$818 SGD
$640 USD
View
B+
Retailer 6
-
$1,045 SGD
A$1,258 AUD
View
B
Retailer 7
-
$1,255 SGD
$982 USD
View
B
Retailer 8
-
$1,267 SGD
$991 USD
View
B
Retailer 9
-
$1,381 SGD
$1,080 USD
View
B
Retailer 10
-
$1,419 SGD
$1,110 USD
View
B
Retailer 11
-
$1,724 SGD
£1,062 GBP
View
Most Expensive
B
Do Amore Diamonds
27-C0ABABD60 · Oct 29
$3,017 SGD
$2,360 USD
View
11 more retailers have this diamond
Prices start from $313 SGDSave up to $2,704 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
1.49ct Marquise
$313 SGD