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Marquise|Lab Grown|IGI

4.53ct E VS1 Marquise Lab Grown Diamond

VG • E/VS1 • IGI LG840627192

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG840627192

Diamond specifications and retailer prices

From $1,224 SGD
$955 USD
As of October 27, 2026
Save $10,903 SGD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $12,127 SGD at Yadav Diamonds · As of October 29, 2026
View at Yadav Diamonds

About this 4.53ct lab-grown marquise diamond

This 4.53ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG840627192 or 840627192. Listed at 18 retailers as of October 27, 2026, with prices from $1,224 to $12,127, a $10,903 spread on the same certified stone. Yadav Diamonds lists it at $12,127. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.53
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840627192
Dimensions17.66 × 8.56 × 5.33 mm
L/W Ratio2.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.66 mm8.56 mm4.53 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840627192
Side View
Table 57.0%Crown 33.2°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 62.3%

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 27
Current: $5,341 SGD|Low: $1,224 SGD|High: $12,127 SGD|Avg: $4,088 SGD|-2.1%
Retailer 1
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
Retailer 15
Retailer 16
Yadav Diamonds
October 29, 2026
Retailer 4$1,224 SGD
Retailer 15$1,330 SGD
Retailer 9$1,359 SGD
Retailer 2$1,641 SGD
Retailer 12$2,001 SGD
Retailer 3$2,067 SGD
Retailer 8$2,443 SGD
Retailer 11$2,936 SGD
Retailer 7$3,138 SGD
Retailer 10$4,665 SGD
Retailer 1$5,341 SGD
Retailer 6$5,516 SGD
Retailer 14$6,896 SGD
Retailer 5$7,263 SGD
Retailer 13$7,925 SGD
Retailer 16$10,869 SGD
Yadav Diamonds$12,127 SGD

7 data points across 17 retailers

18 retailers$1,224 SGD to $12,127 SGD

A
Cheapest Retailer
-
$1,224 SGD
$955 USD
A
Retailer 2
-
$1,330 SGD
$1,038 USD
View
A
Retailer 3
-
$1,359 SGD
£835 GBP
View
A
Retailer 4
-
$1,641 SGD
$1,280 USD
View
A
Retailer 5
-
$2,001 SGD
$1,561 USD
View
A
Retailer 6
-
$2,067 SGD
$1,613 USD
View
B+
Retailer 7
-
$2,443 SGD
€1,815 EUR
View
B+
Retailer 8
-
$2,936 SGD
$2,291 USD
View
B+
Retailer 9
-
$3,138 SGD
$2,448 USD
View
B
Retailer 10
-
$4,665 SGD
$3,640 USD
View
B
Retailer 11
-
$5,341 SGD
£3,281 GBP
View
B
Retailer 12
-
$5,516 SGD
View
B
Retailer 13
-
$6,896 SGD
$5,380 USD
View
B
Retailer 14
-
$7,263 SGD
$5,667 USD
View
B
Retailer 15
-
$7,925 SGD
$6,183 USD
View
B
Retailer 16
-
$8,754 SGD
$6,830 USD
View
B
Retailer 17
-
$10,869 SGD
$8,480 USD
View
Most Expensive
B
Yadav Diamonds
13353969 · Oct 29
$12,127 SGD
$9,462 USD
View
17 more retailers have this diamond
Prices start from $1,224 SGDSave up to $10,903 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
4.53ct Marquise
$1,224 SGD